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Feds Order Amtrak To Turn On System That Would've Prevented Crash

McGruber writes: Last Tuesday evening, northbound Amtrak Northeast Regional train No. 188 derailed on a curve in Philadelphia, killing eight passengers. The train was traveling in excess of 100 mph, while the curve had a passenger-train speed limit of 50 mph. In response, the Federal Railroad Administration (FRA) is issuing formal emergency orders that will require Amtrak to make sure automatic train control systems work Northbound through Philadelphia at and near the site of the derailment. The FRA is also requiring that Amtrak assess the risk of all curves along the NEC and increase the amount and frequency of speed limit signs along the railroad. FRA's emergency order is newsworthy because Amtrak's existing signal system could have been configured to prevent a train from exceeding speed limits, according to the Wall Street Journal.

280 of 393 comments (clear)

  1. No self driving trains? by Anonymous Coward · · Score: 5, Insightful

    I'm baffled that we just might get self driving cars before self driving trains.

    Do I really have to state the obvious? It's on *rails*.

    1. Re:No self driving trains? by bluegutang · · Score: 2, Interesting

      Self-driving trains exist. Vancouver's subway is self-driving. But installing the self-driving signalling system on existing rail lines is expensive. And unions oppose anything that will decrease the number of railway workers. Since a single union has a monopoly on transit work in each city, they have immense power and get essentially anything that they want.

    2. Re:No self driving trains? by Anonymous Coward · · Score: 2, Insightful

      Regulations most likely require that someone is on the train to oversee operation and help in emergencies anyway. So the cost/benefit analysis may still favour the current state with barely any accidents over a complete overhaul which mostly adds maintenance costs. Self driving cars in contrast mainly benefit the car owner who is not paid to spend hours driving.

    3. Re:No self driving trains? by Anonymous Coward · · Score: 1

      Train driver union says NO to self-driving trains.

      What's their take on speed limits? Should their members obey them or is derailing trains and killing people more to their liking?

    4. Re:No self driving trains? by Anonymous Coward · · Score: 4, Interesting

      Unions should fight this, because technology obviously decreases the amount of work people can do, but there's no equivalent political or social drive to reduce the amount of money you need.

    5. Re:No self driving trains? by Anonymous Coward · · Score: 1

      Sadly it's because of the morons running the country and the Train unions.

      The trains only need someone on board to make sure the automatic systems dont fail. The train engineers union dont want that.

      The trains that run at Most airports are 100% automated and they dont go off the curve killing everyone on board, because there are systems in place that will slow or stop the train if it exceeds the limit for that track section. hell a purely mechanical system could do it.

    6. Re:No self driving trains? by eulernet · · Score: 3, Informative

      In France too, we have the "ligne 14" in Paris http://en.wikipedia.org/wiki/P... which was completely automatic from the beginning and the "ligne 1", which has been automated since 2013.

    7. Re:No self driving trains? by GoddersUK · · Score: 1
    8. Re:No self driving trains? by fisted · · Score: 5, Funny

      It's on *rails*.

      So what? Ruby is, and still it crashes all the time, too.

    9. Re:No self driving trains? by Carewolf · · Score: 4, Informative

      I'm baffled that we just might get self driving cars before self driving trains.

      Do I really have to state the obvious? It's on *rails*.

      We have self-driving trains, but somebody needs deal with the inevitable delays and malfunctioning signals at winter and look out the window to check people do not get stuck in the door, etc. The self-driving once are usually in mostly underground metros where each station is manned, or a personel can get to within 5 minutes if the need arrises.

    10. Re:No self driving trains? by GoddersUK · · Score: 2

      Well lower tube fairs, for a start. This directly leads to a lower cost of living. Then all the other people have more disposable income to spend generating jobs in other sectors. This is why we still have widespread employment, despite the industrial revolution.

    11. Re:No self driving trains? by lisaparratt · · Score: 1

      I love getting intoxicated to the point I can't drive. If my car could do it for me, that'd be great.

    12. Re:No self driving trains? by CrimsonAvenger · · Score: 1

      The self-driving once

      What about the self-driving twice?

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    13. Re:No self driving trains? by fustakrakich · · Score: 2

      ...there's no equivalent political or social drive to reduce the amount of money you need.

      Well, that's what the unions should fight for, instead of fighting against the technology that makes everybody's lives better. But... money is money, and everybody's just fighting for their own.

      --
      “He’s not deformed, he’s just drunk!”
    14. Re:No self driving trains? by serviscope_minor · · Score: 1

      So what? Ruby is, and still it crashes all the time, too.

      Clearly they need to put it on cogs then.

      --
      SJW n. One who posts facts.
    15. Re:No self driving trains? by xxxJonBoyxxx · · Score: 4, Funny

      >> I love driving.

      Yeah...could you pick me up and drop me off at work everyday? That would be gre..at.

    16. Re:No self driving trains? by jbengt · · Score: 2

      Obviously, this train's driver was confident he could overrule the engineers, architects, and the laws of motion.

      I don't see how we could know such a thing yet, let alone call it obvious.

    17. Re:No self driving trains? by jbengt · · Score: 1

      I dislike driving.
      Still, I probably couldn't stand being in a self-driving car, and would much prefer to drive it myself.

    18. Re:No self driving trains? by Shortguy881 · · Score: 2

      But imagine driving after all the idiots who ride in the fast lane, going 10 under the speed limit, swerving because they are texting, are off the road in self driving cars. It will be some time before self driving cars are mandatory. I'll relish in those years where I can drive like a mad man and all those self driving cars will part like the red sea.

      --
      Brilliance without wisdom, power without conscience. Ours is a world of nuclear giants and ethical infants.
    19. Re:No self driving trains? by jbengt · · Score: 1

      Regulations most likely require that someone is on the train to oversee operation and help in emergencies anyway.

      This is true.

    20. Re:No self driving trains? by Merk42 · · Score: 1

      So you plan to lay down rails in front of every building and with trains that run any time of day regardless of how many on board?

    21. Re:No self driving trains? by jellomizer · · Score: 1

      I figure that 10% of the engineering students get into the major because they thought they will be driving trains.

      --
      If something is so important that you feel the need to post it on the internet... It probably isn't that important.
    22. Re:No self driving trains? by NatasRevol · · Score: 1

      Apparently you, and the downvoters of GP, don't know obvious sarcasm when you see it.

      --
      There are two types of people in the world: Those who crave closure
    23. Re:No self driving trains? by mrchaotica · · Score: 1

      Train driver union says NO to self-driving trains. Deal with it.

      With that attitude, the union shouldn't be surprised when somebody does "deal with it" -- Jimmy Hoffa style!

      --

      "[Regarding the 'cloud,'] ownership was what made America different than Russia." -- Woz

    24. Re:No self driving trains? by mysidia · · Score: 3, Informative

      I'll relish in those years where I can drive like a mad man and all those self driving cars will part like the red sea.

      And those self-driving cars who will at the same time catch you on video and upload the footage to your insurance company and local traffic authorities.....

    25. Re:No self driving trains? by mysidia · · Score: 2

      But somebody needs deal with the inevitable delays and malfunctioning signals at winter and look out the window to check people do not get stuck in the door, etc.

      Translation: Get rid of drivers and replace them with safety patrol officers and maintenance workers who are trained to ensure safety and handle emergencies.

    26. Re:No self driving trains? by xaxa · · Score: 1

      There are four London Underground lines with Automatic Train Operation. There's even a Wikipedia category: http://en.wikipedia.org/wiki/C...

      It's not 100% automatic, the driver has to press a button to close the doors, and another (I think) to tell the train "go when ready".

    27. Re:No self driving trains? by ChrisMaple · · Score: 4, Insightful

      Do you have any idea what the coefficient of friction of steel on steel is, and how much lower it is if there's a little grease on the rails? How are you going to handle driveways and garages? Switches aren't cheap, and you'd need them every 50 feet in suburbs. Farm equipment? Are you going to lay down rails on roads that currently have so little traffic that it doesn't pay to have them paved, or plowed when it snows? How do you handle parking in cities and at shopping malls?

      With an owner-driven car, drive one place to buy clothes (put them in the car), several more miles to buy books (put them in the car), still more miles to buy a shovel and a hedge trimmer (put them in the car), then yet more to buy groceries (put them in the car and drive home). You going to do that on public transport? (Don't give me any garbage about how everyone should live in cities -- what a drab, sad world that would be.)

      Self-driving cars add cameras (cheap), processors (cheap), and actuators (motors and solenoids, moderate cost). The tough part is the software, but that's a one time expense.

      --
      Contribute to civilization: ari.aynrand.org/donate
    28. Re:No self driving trains? by AchilleTalon · · Score: 3, Insightful

      Yeah, instead train operators are installing devices to keep the train engineer awaked and have him push a button at regular interval as a proof since driving a train is a very boring job the day the coal tender was removed. It is kind of automating the engineer to make sure he actually drive the train.

      --
      Achille Talon
      Hop!
    29. Re:No self driving trains? by Penguinisto · · Score: 4, Insightful

      Dude, seriously? Nearly every subway, bus and light-rail system in the US already operates under heavy government subsidization, and fares are well below cost.

      Put this way: If fares reflected the actual cost of operation (forget profit), they would IMHO just barely compete with Uber. Chuck in a profit margin for future expansion and improvements, and taxicabs could compete.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    30. Re:No self driving trains? by afidel · · Score: 2

      For a fraction of that effort (although a lot more pain an initial expense) we could lay down rails through every suburb and have automated travel cars.

      You don't have a clue how capitalism works, do you? If the market says it's more expensive to put in rail everywhere then there's a good bet that it's more effort. Capitalism has its flaws, but relatively efficient allocation of resources is not one of them.

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
    31. Re:No self driving trains? by MachineShedFred · · Score: 4, Funny

      You want your car to get intoxicated for you?

      --
      Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
    32. Re:No self driving trains? by Penguinisto · · Score: 1

      I'm split on it:

      Workday commutes? Fuggit, wake me when we get there.

      Weekend drives through the mountains, coastal roads and countryside? I'll take the wheel, thanks.

      Road trips? Meh - maybe do it in shifts. I used to love pounding out 18-24 hours straight driving to get somewhere interesting or fun (the open road gives the mind time to play, whilst driving keeps you occupied enough to not be bored), but nowadays I don't mind splitting the load.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    33. Re:No self driving trains? by Penguinisto · · Score: 2

      Not so fast... if you live somewhere that allows you to fly down the road due to 'flow of traffic' laws, prepare to have that speed drop once the majority of cars begin to 'flow' at driverless-governed speeds.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    34. Re:No self driving trains? by Shortguy881 · · Score: 1

      Traffic authorities? As autonomous vehicles increase, traffic cops will decrease.

      Besides if we let the government collect all autonomous vehicle data, we are in for some serious trouble. If they use that power to enforce something as frivolous as traffic violations then we have really f***ed ourselves over.

      --
      Brilliance without wisdom, power without conscience. Ours is a world of nuclear giants and ethical infants.
    35. Re:No self driving trains? by thedavidcathey · · Score: 1

      We got rid of some railway workers, but it was only allowed through attrition. There used to be a crew that was in a caboose at the end of the train. They weren't needed anymore, but existing caboose crew continued to work until they retired. So over time, you saw fewer cabooses until now, where there are none.

    36. Re:No self driving trains? by Ferretman · · Score: 1

      How would you "move away from money entirely"?

      Ferret

      --
      Sic gorgiamus allos subjectatos nunc
    37. Re:No self driving trains? by dave420 · · Score: 1

      Your complaints echo those of people who enjoyed horse riding at the advent of the car. The future will not weep for you, nor should it.

    38. Re:No self driving trains? by dryeo · · Score: 2

      They also (at least in Canada) work horrible shifts including being almost permanently on call. Overtired engineers and conductors are a problem that the train companies aren't interested in fixing as they want to maximize profits.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    39. Re:No self driving trains? by mordjah · · Score: 1

      Kinect-driven tazers are probably not acceptable..

      Hahahah!! Thanks for that! I was so looking for a freenect project for the summer..

      --
      "A mind reader? That sounds like sci fi." "Honey, we live on a space ship"
    40. Re:No self driving trains? by dryeo · · Score: 3, Insightful

      At one time there were rails in most cities and the negative part of capitalism helped get rid of them as GM and friends really wanted to build up its bus monopoly. To quote wiki,

      Most companies involved were convicted in 1949 of conspiracy to monopolize interstate commerce in the sale of buses, fuel, and supplies to NCL subsidiaries, but were acquitted of conspiring to monopolize the transit industry.

      https://en.wikipedia.org/wiki/...
      Capitalism is a high stakes game and if you can get away with cheating, the rewards are large.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    41. Re:No self driving trains? by jbengt · · Score: 1

      Apparently.

    42. Re:No self driving trains? by gweihir · · Score: 1

      There are not enough train-drivers to make this a hot research item for a general solution. Self-driving trains exist, although usually local installations or subways or the like or just some modes of operation. For example, at speeds > 160km/h an ICE may not be driven manually anymore and goes to fully automatic as humans cannot do anything worthwhile anymore.

      Also, from a perspective of the western world sans US, Amtrack is using historic tech.

      --
      Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
    43. Re:No self driving trains? by Penguinisto · · Score: 1

      PS: we have widespread employment post-industrial-revolution because the majority of humanity literally moved off of their farms, and towards the factories/cities.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    44. Re:No self driving trains? by Bob+the+Super+Hamste · · Score: 1

      I wouldn't mind that. People still keep horses and use them they are just aren't a common mode of transport.

      --
      Time to offend someone
    45. Re:No self driving trains? by TheCastro1689 · · Score: 1

      That would not explain widespread employment, farms were the reason previous recessions/depressions had very minimal effects. People just moved back to the family farm.

    46. Re:No self driving trains? by Penguinisto · · Score: 1
      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    47. Re:No self driving trains? by FranTaylor · · Score: 3, Informative

      the evidence from NYC and other large cities is that people have devices called legs that can transport them autonomously for several blocks if necessary from the subway station to their job

      there are also possibly apocryphal tales of things called "platforms" where people wait for trains that don't necessarily run every minute

    48. Re:No self driving trains? by TechyImmigrant · · Score: 2

      To be fair, on the London underground the opening and closing of the doors is a pretty hard thing to get right without a human to work out what it going on between the platform and the train. I wouldn't want some AI algorithm with a camera deciding when to close the doors.

      --
      I should use this sig to advertise my book ISBN-13 : 978-1501515132.
    49. Re:No self driving trains? by TechyImmigrant · · Score: 1

      Why? Is there something wrong with the bus?

      The bus is not:
      (a) Convertible
      (b) In my garage
      (c) Zippy
      (d) Bright Orange (well some may be, but not where I live)

      --
      I should use this sig to advertise my book ISBN-13 : 978-1501515132.
    50. Re:No self driving trains? by Z00L00K · · Score: 1

      I think it's more interesting that ATC hasn't been applied already to ensure that trains are driven within the limits. It won't stop every accident, but it will at least lower the risks introduced by the human factor.

      --
      If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
    51. Re:No self driving trains? by Firethorn · · Score: 2

      I think that depends on the subway. Property taxes already go towards paying for the road in front of most houses, for example, because there's not enough traffic for gasoline taxes(for example) to pay for the upkeep.

      In a city where the roads can't keep up, paying at least for the subway transitway makes some sense. The extra transport capacity helps bring customers and employees to the work site. To put it another way, in properly situated sites adjusting things for the extra car traffic would be even more expensive.

      Another factor you might not be considering is the marginal cost per passenger is quite small for rail(most forms of transit, really). You can run into a situation where if the trains were full, you wouldn't need to subsidize them even at low fare levels, yet at high fare levels you won't get enough passengers, so the rate of subsidization actually remains pretty constant. But by setting fairs low you actually move more people that way.

      In a lot of cases, our rail travel sucks because there's just not enough of it. With enough investment - straightening routes allowing higher speeds, to actually useful destinations, we could make it a lot more prevalent, and safer/cheaper/more environmentally friendly to everybody.

      The idea being that you're a lot more likely to take a 200mph train that can actually get you to work faster than driving. And because there's so many people like you, the train's reasonably full and thus profitable.

      --
      I don't read AC A human right
    52. Re:No self driving trains? by hawguy · · Score: 4, Insightful

      Dude, seriously? Nearly every subway, bus and light-rail system in the US already operates under heavy government subsidization, and fares are well below cost.

      Put this way: If fares reflected the actual cost of operation (forget profit), they would IMHO just barely compete with Uber. Chuck in a profit margin for future expansion and improvements, and taxicabs could compete.

      It's only a fair comparison if Uber were paying the full unsubsidized cost of roads. Fuel taxes and registration fees pay only a portion of road costs, and there are hidden subsidies in the oil that fuels most cars,

    53. Re:No self driving trains? by HornWumpus · · Score: 1

      True today. Reflecting the better mileage cars get. Gas taxes should go up.

      But credit for the 80+ years that road fuel taxes subsidized trains and other mass transit?

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    54. Re:No self driving trains? by FlyHelicopters · · Score: 1

      I wouldn't mind that. People still keep horses and use them they are just aren't a common mode of transport.

      Yep, you'll still be able to have your V8 powered Mustang Convertible...

      You just won't be able to drive it on the interstate... The track might be your only option...

    55. Re:No self driving trains? by Merk42 · · Score: 1

      Yes, cite NYC, which has had subways for over a century yet still has traffic due to the massive amount of cars...

    56. Re:No self driving trains? by FlyHelicopters · · Score: 1

      The train engineers union dont want that.

      Stupid question...

      Why do we care what the train engineers union wants or doesn't want?

      Why do they get any say?

    57. Re:No self driving trains? by HornWumpus · · Score: 1

      That's his story anyhow. Not injured though, surprised.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    58. Re:No self driving trains? by FlyHelicopters · · Score: 1

      And this is why I hate the idea of self driving cars. It's an insane amount of complexity to make a car self-driving. For a fraction of that effort (although a lot more pain an initial expense) we could lay down rails through every suburb and have automated travel cars. It would require a fraction of the processing power; even with you account for all the sensors to prevent the cars from running over little kids and such.

      That works if you're King and can demand that everyone turn in their existing vehicles at once.

      The trick to self-driving cars is they have to be able to share the road with a lot of other things, from bicycles, to human-driven cars, to horses in some places.

    59. Re:No self driving trains? by HornWumpus · · Score: 1

      Buy a beater that looks uninsured. You can get the Red sea effect pretty easy.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    60. Re:No self driving trains? by Penguinisto · · Score: 1

      It's only a fair comparison if Uber were paying the full unsubsidized cost of roads. Fuel taxes and registration fees pay only a portion of road costs, and there are hidden subsidies in the oil that fuels most cars,

      Good point, but there is a corner case: transit buses wouldn't pay those costs in your algorithm either, and yet they operate at a loss as well.

      Overall though, Uber's drivers and their subsequent tax-paying activity do bear the costs, even if the company itself does not.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    61. Re:No self driving trains? by Penguinisto · · Score: 1

      True today. Reflecting the better mileage cars get. Gas taxes should go up.

      Problem is, you'd end up screwing over the poor - that is, all the people who cannot afford a Prius or similar hybrid/electric vehicle. It would also jack up the price of nearly anything that is transported over the roads... again hitting the poor the hardest of all.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    62. Re:No self driving trains? by HornWumpus · · Score: 1

      Sucks to be poor. But we don't run society based on impacts on the worlds loosers. Old Hondas are cheap and good.

      Transportation costs are typically less then 1% of finished consumer goods.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    63. Re:No self driving trains? by Ichijo · · Score: 1

      (Don't give me any garbage about how everyone should live in cities -- what a drab, sad world that would be.)

      Yes, what a drab, sad world it would be if people lived where they weren't an economic burden on others.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    64. Re:No self driving trains? by mean+pun · · Score: 1

      Sucks to be poor. But we don't run society based on impacts on the worlds loosers. Old Hondas are cheap and good.

      And if there's no bread the poor should just eat cake, right?

      What was that thing about people who forget history?

    65. Re:No self driving trains? by HornWumpus · · Score: 1

      They are the ones who don't show up the second day of Calculus I.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    66. Re:No self driving trains? by diamondmagic · · Score: 1

      Problem is, you'd end up screwing over the poor - that is, all the people who cannot afford a Prius or similar hybrid/electric vehicle.

      Are we also screwing over the poor by not outright giving them a vehicle to drive, a place to live, and free Internet? Disadvantaging the poor doesn't automatically imply unfair. Especially if you're living in New York City, already one of the most expensive places to live.

      It would also jack up the price of nearly anything that is transported over the roads... again hitting the poor the hardest of all.

      Higher gas prices means that people have less money to pay for other goods, so prices won't uniformly go up - goods not reliant on gas will fall in price. This reflects and redistributes allocation of goods based on the new "cost" of gas.

      This means more tax money to spend, of course, so goods demanded by the government will also rise in price. (If it means, however, that they're borrowing less money and keeping the same spending habits, then the interest rate will fall.)

      However if this were due to a natural disaster, the increased prices would reflect the new scarcity of gas and the fewer number of total goods bring produced overall. Having fewer goods to allocate among society (in this case) isn't "unfair", that's just the cold hard truth that no law will fix.

    67. Re:No self driving trains? by Ichijo · · Score: 1

      Problem is, you'd end up screwing over the poor - that is, all the people who cannot afford a Prius or similar hybrid/electric vehicle.

      Don't the poor usually walk, ride bikes, and take mass transit? Did you know that the poor love tolls more than other income classes because tolls displace taxes the poor would otherwise have to pay?

      It would also jack up the price of nearly anything that is transported over the roads...

      Actually, what jacks up the price is when we don't charge users full price for use of the roads, leading to a distorted, inefficient market for transportation.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    68. Re:No self driving trains? by diamondmagic · · Score: 1

      There's nothing wrong with "maximizing profits" - are you implying we should be taking a loss? Buying up resources, combining them, and reselling them for less than they were worth before? Isn't that destroying value? (Yes, Amtrak takes a loss, but there's plenty of other rail companies that don't.)

      Do you know firsthand that overtired personnel are uniquely a problem in rail? Why not healthcare, aviation, or even retail? Do we have to if the problem in rail first, or can we pull in things that work from other sectors? Or can you explain why that wouldn't work?

      (This just seems like a really cheap shot at whatever it is you're trying to shoot.)

    69. Re:No self driving trains? by diamondmagic · · Score: 1

      Obviously, had we cracked down on this conspiracy earlier, every road in America would have street cars running up and down it.

      Obviously.

      I, for one, can't wait to spend three hours on my commute to the other side of the city.

    70. Re:No self driving trains? by TechyImmigrant · · Score: 1

      I don't drive your car.

      --
      I should use this sig to advertise my book ISBN-13 : 978-1501515132.
    71. Re:No self driving trains? by Penguinisto · · Score: 1

      Transportation costs are typically less then 1% of finished consumer goods.

      Err, wrong metric. Waaay wrong metric.

      gas + car payment + mandatory insurance + maintenance (e.g. tires, oil change, brakes, rare-but-occasional repairs) is a *lot* more than 1% of a typical lower-class person's budget. Hell, I own my vehicles, make a six-figure salary, and *my* monthly transportation costs are still over 1% of my post-tax income.

      Even if the impoverished dude walked to the train station and took that to work, he'd still shell out over $60/mo. for a MAX pass here in Portland, and he would have to take home well over $6k/mo post-tax (~$90k/yr or so) before transportation represented only 1% of his budget.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    72. Re:No self driving trains? by Penguinisto · · Score: 1

      You're confusing something: there is a difference between poverty due to bad circumstance (or due to poor choices), and poverty due to higher artificial barriers raised by government edict (even if unintentional.)

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    73. Re:No self driving trains? by Penguinisto · · Score: 1

      Wait - you assume that government contract payouts are the "full price", when in reality they are often inflated no matter how you try to construct the bidding process (...because Uncle Sugar can pay it, that's why).

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    74. Re:No self driving trains? by HornWumpus · · Score: 1

      99% of America's 'poor' own refrigerators and color TVs.

      Our poor are too fat to even attempt a revolution, and there aren't enough of them.

      The only remaining threat they are is the politicians they elect. Who are willing to wreck the place for more bread and circuses. But again, there aren't enough of them, despite the efforts of their politicians to make more with counterproductive programs.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    75. Re:No self driving trains? by Bob+the+Super+Hamste · · Score: 1

      Not a Mustang or American Mussel Car guy, more of a European sports car kind of guy since I actually like to do something other than go straight. Besides if one wants to really abuse vehicles and have fun driving the regular open to the public roads suck. Give me a nice road course track like Road America, BIR, etc. and you can really have some fun beating on a car. I hate the general populations ability to do everything but drive their cars, and the young guys who try to drive like the "slow n delirious" movie on the regular roads.

      --
      Time to offend someone
    76. Re:No self driving trains? by FlyHelicopters · · Score: 1

      Not a Mustang or American Mussel Car guy, more of a European sports car kind of guy since I actually like to do something other than go straight.

      Your knowledge of the Mustang is out of date, they have gotten a LOT better recently...

      I drove the new 2015 Mustang GT a few months ago, what a much nicer car that has become, it is finally civil...

      Still nose heavy, but for the price it is darn hard to beat. The EcoBoost is actually better balanced, but I'm such a V8 person I honestly wouldn't buy one. But if you want a slalom car, the EcoBoost is the one to get...

    77. Re:No self driving trains? by dryeo · · Score: 1

      The problem is "maximizing profits" at the expense of safety. We already had one town burn up due to cost savings from a railroad (eliminating the conductor and the engineer being too tired to set the correct number of hand brakes leading to the train rolling into town and blowing up) and numerous close calls.
      As to other professions, there is quite a bit of evidence that Doctors make mistakes when on 24 hr shifts, and it seems that airplane pilot is the third deadliest occupation with 53.4 deaths per 100,000. Many jobs such as retail are not inherently dangerous and overworked employees will only hurt the bottom line of the company.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    78. Re:No self driving trains? by david_thornley · · Score: 1

      They tend to like not spending money on transportation, but may not be able to avoid having to drive. Poor people have to live in places with cheap housing of some sort, which may not be convenient to jobs, and US mass transit usually sucks.

      --
      "When you have eliminated the unacceptable, whatever is left, however improbable, must be the truthiness" - Holmes
    79. Re:No self driving trains? by dryeo · · Score: 1

      Well here many roads have electric trollies running up and down them instead of street cars, not too different. We also used to have an inter-urban tramway that was 50+ miles and if still functioning it would be an hour+ vs the 3 hours that commuting now takes as the other side of town is now about 50 miles away, and getting further as the price of housing continues to climb. With the cost of housing around here, the average person often has to spend a lot of time commuting.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    80. Re:No self driving trains? by Ichijo · · Score: 1

      That means road subsidies benefit employers who don't have to pay higher wages just so their employees can afford to get to work.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    81. Re:No self driving trains? by mattack2 · · Score: 1

      You don't need a car payment - save up for whatever car you get . Get an old car, for a thousand or two... You can go even cheaper than that, but at that level, you might be spending more on repairs (or replacement heaps) than spending a bit more in the first place.

    82. Re:No self driving trains? by mattack2 · · Score: 1

      Your same question applies to ANY union.

      (Yes, you could call me a union buster.)

    83. Re:No self driving trains? by anachronous+diehard · · Score: 1

      Also from the Wikipedia article quoted by parent: "Quinby and Snell argued that destruction of streetcars systems was an integral part of a larger strategy to push the United States into automobile dependency. Most transit scholars disagree, suggesting that transit system changes were brought about by other factors; economic, social, and political factors such as... [ long list of 17 items, buses being mentioned only once ] ."
      US electrified track mileage peaked in 1918 and ridership peaked in 1923. ["Trolley Car Treasury," Frank Rowsome, Jr. & Stephen Maguire, 1956.] The car companies didn't really need a strategy in this era; Americans loved automobiles, and plenty of households still didn't have one yet. Buses wouldn't be a factor until the late 1920s and 1930s, and were often bought by streetcar companies to help profitability.
      The GM streetcar conspiracy only accelerated an already inevitable collapse. It was only later, when the streetcars couldn't be blamed for blocking the streets, that the automobile congestion problem became obvious.

    84. Re: No self driving trains? by ctishman · · Score: 1

      It's also thousands (or tens of thousands) of tons, bafflingly complex at times to operate correctly (for instance, properly managing the slack between cars along a mile-long train during acceleration/deceleration/ascent/descent is a true art form) and subject to a much harsher regulatory environment. The stakes are higher, so it only makes sense that cars would come first.

    85. Re:No self driving trains? by tehcyder · · Score: 1

      The train engineers union dont want that.

      Stupid question...

      Why do we care what the train engineers union wants or doesn't want?

      Why do they get any say?

      Because they represent the people who make the system actually work?

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    86. Re:No self driving trains? by tehcyder · · Score: 1

      Your same question applies to ANY union.

      (Yes, you could call me a union buster.)

      Such bravery. Let me guess, you're in a seven figure salary consulting job and since you can negotiate your own pay and conditions individually direct with the CEO, why can't everyone else?

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    87. Re:No self driving trains? by tehcyder · · Score: 1

      With an owner-driven car, drive one place to buy clothes (put them in the car), several more miles to buy books (put them in the car), still more miles to buy a shovel and a hedge trimmer (put them in the car), then yet more to buy groceries (put them in the car and drive home). You going to do that on public transport?

      If only there was a way of ordering things online and having them delivered to your house.

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    88. Re:No self driving trains? by mysidia · · Score: 1

      Besides if we let the government collect all autonomous vehicle data, we are in for some serious trouble.

      I believe vehicle owners will willingly contribute the data; especially if they know it will be used to help enforce the law against miscreants who disrupted their smooth travel.

      If they use that power to enforce something as frivolous as traffic violations then we have really f***ed ourselves over.

      Traffic violations are not frivolous, they are a safety issue. All available sources for collecting data should be used to help enforce safety.

      Traffic authorities? As autonomous vehicles increase, traffic cops will decrease.

      You mean fines will increase to support law enforcement. The most minor violation from a human driver will to have to carry a heftier fine than before, and more rigorous enforcement will be possible thanks to contributions from autonomous vehicle owners.

    89. Re:No self driving trains? by tehcyder · · Score: 1

      For a fraction of that effort (although a lot more pain an initial expense) we could lay down rails through every suburb and have automated travel cars.

      You don't have a clue how capitalism works, do you? If the market says it's more expensive to put in rail everywhere then there's a good bet that it's more effort. Capitalism has its flaws, but relatively efficient allocation of resources is not one of them.

      There is no such thing as "the market" any more than "the Invisible Hand". Capitalism in no way offers a magical way of automatically selecting the optimal outcome.

      Do you really think that Windows is the best OS?

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    90. Re:No self driving trains? by tehcyder · · Score: 1

      Traffic authorities? As autonomous vehicles increase, traffic cops will decrease. Besides if we let the government collect all autonomous vehicle data, we are in for some serious trouble. If they use that power to enforce something as frivolous as traffic violations then we have really f***ed ourselves over.

      Traffic violations are not frivolous, and if self-driving cars are not obeying them there is a serious problem.

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    91. Re:No self driving trains? by tehcyder · · Score: 1

      I used to love pounding out 18-24 hours straight driving to get somewhere

      That sentence alone explains why self driving cars are a good idea.

      People like you are as bad as drunk drivers.

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    92. Re:No self driving trains? by Shortguy881 · · Score: 2

      All available sources for collecting data should be used to help enforce safety.

      Brilliant! Lets turn the entire country into Camden NJ. Not to beat a great quote to death: They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety.

      Your whole post really shows a naivety of power, corruption and human nature.

      --
      Brilliance without wisdom, power without conscience. Ours is a world of nuclear giants and ethical infants.
    93. Re:No self driving trains? by Shortguy881 · · Score: 1

      Interestingly, autonomous vehicles follow that same rule. They will break the speed limit when the flow of traffic is. So in theory if you go to pass a bunch of them, they would speed up to account for your disproportionate speed. Sounds like a fun experiment: can you govern a flock of autonomous cars by altering your speed? Program them to go north in the summer and crap on other cars and we have the AI equivalent of birds.

      --
      Brilliance without wisdom, power without conscience. Ours is a world of nuclear giants and ethical infants.
    94. Re:No self driving trains? by volmtech · · Score: 3, Interesting

      Who in America does not benefit from roads? Are not public schools subsidized by the childless? Oil is subsidized, you mean not subject to confiscatory taxes, and again, who does not benefit from oil?

    95. Re:No self driving trains? by hawguy · · Score: 1

      Who in America does not benefit from roads?

      The wildlife that is increasingly pushed out of its habitat as humans expand into former rural/wilderness area?

      Are not public schools subsidized by the childless? Oil is subsidized, you mean not subject to confiscatory taxes, and again, who does not benefit from oil?

      But you'll note that I didn't say roads should not be subsidized, but that it's not fair point to a transportation service operating on subsidized roads burning subsidized oil and claiming "Hey look, that service runs at a profit with no subsidy at all!", when in reality, it is subsidized.

    96. Re:No self driving trains? by stoatwblr · · Score: 1

      Self driving trains exist and have done for a long time, but they don't cope well with unexpected obstructions on the line (like, for example people jumping in front of them or trees being down). That's to be expected when they're powered by tech as ancient as a PDP11 (Seriously, every train on the UK Dockland light rail system has one on board)

      Quite a bit of automotive automation might end up being fed back into rail automation.

    97. Re:No self driving trains? by stoatwblr · · Score: 1

      "Technology obviously decreases the amount of work people can do"

      Conversely technology frees people up to do other work. (Until personal services get robotised at any rate).

    98. Re:No self driving trains? by stoatwblr · · Score: 1

      "Weekend drives through the mountains, coastal roads and countryside? I'll take the wheel, thanks."

      You might like to let the car drive. That way you can pay attention to all the scenery the passengers are cooing over instead of concentrating on not driving off the next hairpin bend.

    99. Re:No self driving trains? by stoatwblr · · Score: 2

      Oversee operations != Drive the train.

      There's a lot to be said for automating trains.

      Almost all crashes are caused by driver error and most of the rest are down to substandard maintenance with a vanishingly small number caused by odd things like signal failure due to lightning strikes.

      A train which can keep an eye on where it's going AND record/report track conditions in realtime would significantly improve the current setup where inspection trains only run over a track at weekly/monthly intervals.

      On the UK's Docklands light railway, there is no driver, merely a supervisor - whose job is to open/close the doors and tell the train it can start. They often sit up the front even though there's no need to, as passengers reportedly feel uncomfortable when they realise there's no human in charge. (Although having observed them I suspect it's more about self-justification than anything else)

    100. Re:No self driving trains? by FlyHelicopters · · Score: 2

      Because they represent the people who make the system actually work?

      Sure, but that doesn't answer the question...

      Their "wants" are not in the public self-interest, they are only in their own self interest.

      They directly benefit from NOT improving the train system...

      And frankly, if we automate the trains, then they won't be needed at all...

    101. Re:No self driving trains? by servant · · Score: 1
      I hate to state the obvious: UNIONS

      and secondarily Federal Management (not allowed to raise rates or reduce schedule to live within means, so deficits ensue, paid for from the General Fund, and Congress not willing to provide more support/funds).

      Poor management? OK, some of that in there too.

      Mix well, bake for 100+ years of 'rail experience' in the US, and you get the current Amtrak. But then, this is just my perspective. I am sure pubic healthcare will work equally as well as Amtrak or USPS.

      --
      ... "When you pry the source from my cold dead hands."
    102. Re:No self driving trains? by TechyImmigrant · · Score: 1

      Of course not.

      --
      I should use this sig to advertise my book ISBN-13 : 978-1501515132.
    103. Re:No self driving trains? by Phantom+of+the+Opera · · Score: 1

      What are the equivalent costs of highway building and maintenance?

    104. Re:No self driving trains? by mysidia · · Score: 1

      Brilliant! Lets turn the entire country into Camden NJ. Not to beat a great quote to death [...]

      Sorry, but you've misused the quote. I support liberty as much as the next guy.

      Privacy when you are on the public roads is not liberty.

      Your choice whether or not the equipment you paid for sends video to authorities without your permission is liberty, and it's up for you to choose a product that meets your needs or find a way to disable functionality you don't want.

      My argument is people of their own free will will be happy to share their video feed with the government, without any encroachment on their liberty. Especially when the number of LEOs on the streets is reduced, AND a special reward is offered for autonomous vehicle owners catching corroborated crimes on video ---- people will be rushing to share their feed with the government, when a reportable/rewardable event occurs, with absolutely no loss of liberty necessary for that to come about.

    105. Re:No self driving trains? by RockDoctor · · Score: 1

      Are not public schools subsidized by the childless?

      Severely. And some of us are fighting back to move the tax burden back to the profligates where it should fall.

      --
      Birds are not dinosaur descendants;birds are dinosaurs, for all useful meanings of "birds", "are" and "dinosaurs"
    106. Re:No self driving trains? by Bob+the+Super+Hamste · · Score: 1

      I will admit it has been a while since I looked at Fords for anything other than a truck or truck like vehicles. I do like a V8 and do miss the try to throw you into the back seat power of my previous 540i and that car did handle very well for being what I consider huge vehicle, but my current 325i just handles so much better.

      You do have me pegged correct as the cars I really like are ones that would be typically classed as the kings of the corners, Lotus Elise, BMW M3 (the rest of the 3 series line is very good too), a Sprite/Midget with a modern coil over suspension put into it. The best handling car I have ever owned was a 318ti that I put a better suspension in. That thing would just eat corners and I always like going around cloverleafs since I could take them with ease at highway speed.

      --
      Time to offend someone
    107. Re:No self driving trains? by Bob+the+Super+Hamste · · Score: 1

      You are retarded.

      --
      Time to offend someone
    108. Re:No self driving trains? by FlyHelicopters · · Score: 1

      I will admit it has been a while since I looked at Fords for anything other than a truck or truck like vehicles.

      The new Mustang has much nicer interior materials, it no longer looks cheap, and it finally has an IRS, so the back doesn't have a hop, or as much of one.

      Of course the price has risen to compensate, rather than focus on a $20k cheap pony car, a nicely equipped V8 Mustang will now run you about $40k, which is a bit nuts for what it is.

      Still, for 435hp, that is pretty good, it'll do 0-60 in 4.5 seconds.

      http://www.caranddriver.com/fo...

      That being said, you want handling and curves, the GT is still tuned for the highway, being an American designed car for long, straight American highways.

      The automatic version, it comes with all-season tires that won't impress you much, but if you change those out for summer performance tires, I think you'd be impressed.

      At least when you consider the Mustang is $25K+ less expensive. :)

      In terms of price, when you're talking BMW M3, you're approaching Corvette price range, and if you want to see impressive, check out the new Corvette Stingray. Lord that has been improved from prior models...

  2. and dog eats tail by nimbius · · Score: 3, Interesting

    TL;DR: Federal oversight agency orders federal railroad system to implement safety system identified by federal investigators to have been a mitigating factor in this collision, after federal lawmakers gut funding for federal rail line.

    We care about this not because of the horrific loss of life or because of the ramifications of revealing the US to be a sinking ship of credit downgrades and crumbling infrastructure. We care about this accident because federal state and local lawmakers both for and against support of a public rail system dodged a bullet because they use that train regularly. the Amtrak stretch that collapsed under the burden of bureaucratic fasting could have been carrying a senator from his cloistered mcmansion to his cloistered chamber in Washington DC. That fact alone will see that this lapse in judgement is never again to be repeated. Until it is, and in which case the next incident of mass fatality due to blind ignorance and willful endangerment will be judged according to its plutocratic impact.

    --
    Good people go to bed earlier.
    1. Re:and dog eats tail by Shakrai · · Score: 5, Interesting

      This headline is misleading. We don't yet know what caused the crash, so it's a leap to say PTC could have prevented it. We do know that the train was traveling at a high rate of speed but not the reasons why it was doing that. If it was a systems failure then it's entirely possible that PTC would have been irrelevant. This is just like the rush to judgment against the engineer, who everyone was ready to lynch after the accident; all we know for sure about him at this juncture is his cell phone was turned off and his drug/alcohol test came back clean.

      Do some reading about PTC when you have a few minutes; like most Federal mandates it was:

      1) Unfunded.
      2) Ignored existing technology that could do the job nearly as well for a fraction of the cost.
      3) Ineffective, in that there have only been two train accounts in the last 20 years (three if this one is confirmed) that it would have prevented.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    2. Re:and dog eats tail by Anonymous Coward · · Score: 1

      How about we compare passenger miles per dollar for rail vs the Federal Highway System?

    3. Re:and dog eats tail by Anonymous Coward · · Score: 1

      If nobody rides trains, than how did those 8 dead bodies end up in the wreckage?

    4. Re:and dog eats tail by Anonymous Coward · · Score: 2, Informative

      Senators don't ride trains

      For 36 years, Senator Joe Biden commuted by Amtrak. If he were still a Senator he'd still be riding the train.

    5. Re:and dog eats tail by McGruber · · Score: 4, Informative

      This headline is misleading. We don't yet know what caused the crash, so it's a leap to say PTC could have prevented it.

      No, your comment is what is misleading. The FRA's emergency order is about Automatic Train Control (ATC), not Positive Train Control ("PTC"). The difference is explained in the final paragraph of the Trains magazine article linked to in the summary:

      Automatic train control is a system that will slow or stop a train that is moving too fast for a given stretch of track between installed control points based on signals for the area.....Positive train control is the generic name for train control systems that would slow or stop a train that is moving too fast anywhere along a PTC-covered section of track based on computer-updated speed restrictions and conditions and in areas where train crews are performing maintenance./quote?

    6. Re:and dog eats tail by The+Grim+Reefer · · Score: 1

      This headline is misleading. We don't yet know what caused the crash, so it's a leap to say PTC could have prevented it.

      From one of the articles I read a few days ago, it wouldn't have mattered if the system was in place and turned on. According to the article the train involved in the crash was an older one that wasn't compatible with that system. I don't know if that's true, or not, but if so, the headline is very misleading.

    7. Re:and dog eats tail by NotDrWho · · Score: 1

      We care about this not because of the horrific loss of life or because of the ramifications of revealing the US to be a sinking ship of credit downgrades and crumbling infrastructure.

      Every time I hear a U.S. official talking about anything these days, I'm reminded of that scene in "Animal House" at the end where Kevin Bacon is desperately trying to calm the panicking crowd by saying "All is well" over and over again.

      Hey, isn't Iraq on fire?

      All is well.

      Hey, aren't we $18 trillion in debt?

      All is well.

      Hey, isn't there a growing disparity between the rich and poor?

      All is well.

      --
      SJW's don't eliminate discrimination. They just expropriate it for themselves.
    8. Re:and dog eats tail by Eunuchswear · · Score: 2

      Nobody rides trains.

      Hey, I've ridden that train.

      It's a reasonable way for getting between Washington and New York, 3 hours and 20 minutes for $86 (vs 2h46 for $158 on the Accela).

      --
      Watch this Heartland Institute video
    9. Re:and dog eats tail by BradleyUffner · · Score: 4, Insightful

      They were planted by the Illuminati of course.

    10. Re:and dog eats tail by Shakrai · · Score: 4, Insightful

      We know what caused the crash, we do not know what was responsible for the cause. The PTC, however, would have prevented the speed, therefore, the crash.

      You don't know that. If the train accelerated out of control because the engineer had a medical event then PTC/ATC would have prevented the crash. If it accelerated out of control because the throttle control system and/or brakes failed then PTC/ATC would not have mattered a whit.

      Until we actually know both the how and the why all of these arguments are moot. That's my main point. This is a rush to judgment that's being driven by two factors: The 24 hour cable news cycle (how many different ways can we say, "We don't know anything new yet?") and political interests seeking to advance their cause while the public is paying attention to them.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    11. Re:and dog eats tail by Shakrai · · Score: 1

      The argument against PTC is that the cost of these fatalities is only a few million dollars each, and PTC would cost several billion dollars, so it's uneconomic. That's all there is to it.

      And that's a perfectly valid argument. The "We must do something!" crowd won't accept that, but it's valid nonetheless. It's like the argument that we need to equip every at-grade crossing in the country with barriers arms no matter how rural the road or infrequent the train traffic. It costs nearly a million dollars per crossing to do that and that money is wasted at certain at-grade crossings.

      Newsflash: There's risk in life. Even without PTC traveling by train is still significantly safer than traveling by car. Where are the billions of dollars in unfunded Federal mandates to address the tens of thousands that die on the roadways every year?

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    12. Re:and dog eats tail by bill_mcgonigle · · Score: 1

      1) Unfunded.

      Who cares? None of the Federal mandates on the People are funded. Amtrak can figure out a way to become more efficient and follow the law or the administrators can quit and get out of the way.

      They have until the end of this year to get PTC up and running on all trains, or they should be force-marched to Federal prison, like the rest of the hoi-palloi. Live by the sword, die by the run-away train.

      --
      My God, it's Full of Source!
      OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
    13. Re:and dog eats tail by sycodon · · Score: 1

      The brakes obviously didn't fail since they were applied at the last minute and did manage to scrub about 7 MPH off the speed.

      Doubtful that there was any kind of throttle malfunction due to dead man switch technology that has been on trains for decades.

      This guy is going to jail absent some very convincing and verifiable reason for ignoring the speed limit.

      --
      When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
    14. Re:and dog eats tail by andyring · · Score: 2

      Another aspect of PTC to consider: One big reason that no one has mentioned yet regarding railroads missing the deadline. The GOVERNMENT! An obviously critical part of a PTC installation is tens of thousands of trackside antennas, so the locomotive can communicate with the whole PTC network. Well, guess what? The antennas that the government (FRA, Congress, etc.) is mandating be installed are being held up because the government (EPA and FCC) are requiring that all these antennas undergo an environmental review before they can be installed.

    15. Re:and dog eats tail by sycodon · · Score: 1

      I'm going to call BS on those costs. In fact, I'm calling BS on many so-called costs related to rail.

      My phone, which cost $100 with a $50 a month service plan, can tell me how fast I'm going and what the speed limit is where I'm driving. this stuff stopped being rocket science long ago.

      That's the first half of the equation. From there you could make the Cab light up like a Christmas tree and blow a fucking for horn. if you want to get fancier, it could automatically apply the emergency brakes. Fanciest would be to moderate the speed to conform to the limits.

      Austin, TX recently tried to pass a billion dollar bond for 9 miles of light rail. Fuck, The major freight companies build rail in some of the most inhospitable locations in the U.S. and you KNOW they are not paying over a hundred million per mile. Hell, they've dug up and rebuilt a 12 mile stretch of four lane highway in front of my neighborhood, including new bridge work in 4 different places for only 12 million.

      Something smells when it comes to passenger rail costs.

      --
      When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
    16. Re:and dog eats tail by Shakrai · · Score: 2

      We don't know what happened and you're already putting him in handcuffs? Do you not understand what the phrase, "Rush to judgment" means?!

      It will take months for the investigation to pan out. Of course, I realize that's beyond the attention span of most people.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    17. Re:and dog eats tail by bluefoxlucid · · Score: 1

      Knee-jerk reaction. "It flipped over! You should have X! Do it! Do it now!" Next week: "The automated system didn't work, and caused the train to accelerate out of control and flip over! What irresponsible ass turned this on without proper testing?!"

    18. Re:and dog eats tail by bluefoxlucid · · Score: 2

      Doubtful that there was any kind of throttle malfunction due to dead man switch technology that has been on trains for decades.

      That switch controls a throttle system that manages air intake in gas trains, fuel intake in diesel trains, and electricity regulation to the motors in electric rail. If the air or fuel intake sticks open, you get runaway acceleration; if an electrical component shorts or a solid state power MOSFET starts bleeding current, you get excess power to the motors. In that case, your switch might not work, unless it's engineered to cut off some other system--in race cars, the kill switch powers down the fuel pump by disconnecting the battery, because the throttle may stick open and cutting fuel pump cuts fuel going to engine in any and all cases.

    19. Re:and dog eats tail by squiggleslash · · Score: 4, Insightful

      No, your comment is what is misleading.

      No, your correction is misleading. We _don't_ know what would have prevented the accident, the GP was entirely correct in saying that. You are right in saying that he confused ATC with PTC and shouldn't, but the idea that any automatically controlled speed limiting system would have prevented the accident relies upon several factors being ruled out, which have not yet been.

      I entirely agree the GP shouldn't have said PTC, but implying that the headline wasn't misleading as a result is completely inappropriate.

      --
      You are not alone. This is not normal. None of this is normal.
    20. Re:and dog eats tail by Zontar+The+Mindless · · Score: 2

      Are you including checkin, security, bag drop/pickup, and getting to and from the airports? Didn't think so.

      --
      Il n'y a pas de Planet B.
    21. Re:and dog eats tail by squiggleslash · · Score: 2

      I don't think the EPA is involved. But yes, the FCC has been a major hold-up on the antennas issue. The other major obstacle along the same lines interestingly enough are several Indian reservations. While in the rest of the country the FCC can override pretty much any local authority when it comes to allowing antennas to be built, reservations are an exception and several freight railroads have had problems getting the permission of tribal authorities in those areas.

      --
      You are not alone. This is not normal. None of this is normal.
    22. Re:and dog eats tail by bluefoxlucid · · Score: 1

      The argument against PTC is that the cost of these fatalities is only a few million dollars each, and PTC would cost several billion dollars, so it's uneconomic.

      Do note that "uneconomic" means costs to someone increase. When that someone is taxpayers, money comes out of people's and business's hands; when that someone is the operator, they raise prices. In the first cases, people have less money with which to eat and commute, and businesses have less money with which to hire people, and so some people fall to poverty where they become mentally ill and diseased; in the second case, some people can't or refuse to afford the service, reducing its usefulness, slowing economy, and causing a similar effect on a larger or smaller scale--larger if it affects commerce at a high comparative advantage, smaller if it only affects people's ability to commute to work and the employer just fires them and hires more local people.

      Economic consequences trickle down to real consequences measured in human suffering and death. Every economic action is measured by its offset: it causes damage amounting to 1500 people dying of poverty, but creates stimulus amounting to 2000 people rising out of poverty, and thus gives a bonus of 500 people rising out of poverty--the first 1500 may be sheltered, or they may be exchanged (person A falls to poverty so persons B and C can rise out of poverty). When given the equivalent option, I tend to favor sheltering; when given no equivalent option, I am completely unmoved by exchange (given the option of 50 million starving adults who are starving now or 0.1 million starving children who would starve if we saved those adults, I'll throw the children into the streets). I solidly oppose actions which increase human suffering in total, because it's uneconomic.

    23. Re:and dog eats tail by sycodon · · Score: 1

      The facts in the case are pretty straight forward. He accelerated from around 70mph to over 100 mph, only applying the brakes at the last minute, which did, in fact, work.

      So unless he stood there like a deer in the headlights as the train was accelerating, he did it on purpose. And even if he did just stand there not knowing what to do, it points to inadequate training, incompetence, or both.

      --
      When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
    24. Re:and dog eats tail by operagost · · Score: 3, Insightful

      To be fair, Wilmington is chock full of HQs for corps chartered in Delaware (which are many) and is the financial capital of the northeast. There are a lot of riders, I think.

      --

      Gamingmuseum.com: Give your 3D accelerator a rest.
    25. Re:and dog eats tail by ChrisMaple · · Score: 1

      Amtrak, with a variety of administrators, has been trying and failing to not lose money for 44 years. What makes you think it's ever going to change?

      It looks like you'd send people to prison if they failed, on government command, to turn lead into gold.

      --
      Contribute to civilization: ari.aynrand.org/donate
    26. Re:and dog eats tail by Jeremi · · Score: 1

      they should be force-marched to Federal prison, like the rest of the hoi-palloi.

      hoi-polloi means "the masses; the common people". That's quite a radical position you're taking there. ;)

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    27. Re:and dog eats tail by Anonymous Coward · · Score: 2, Insightful

      Not including having to be at the airport early, check in bags, wait to pick them up, and then get a cab into the actual middle of town where the train station already is.

      But good point.

    28. Re:and dog eats tail by NatasRevol · · Score: 1

      If he weighs as much as a duck, he must be a witch!

      --
      There are two types of people in the world: Those who crave closure
    29. Re:and dog eats tail by xaxa · · Score: 1

      $1000M for 9 miles of light rail isn't completely crazy (expensive, but believable). The average cost in the UK is £25M/mile ($40M), but Edinburgh's cost £100M/mile ($156M). A lot of the cost is moving whatever's buried under the road out of the way, to allow future repairs without disrupting the tram.

      It's a lot cheaper to build something outside a city on worthless land, whether rail or road.

      The 2009 cost per mile for building a 2+2 road in the UK was £13M, for a basic two-lane road £8M. Are you sure your final figure is correct?

      (NB the British rail costs will include all appropriate safety systems. This article is interesting. It's over 8 years since a passenger on a train died in Britain, though some have died falling down stairs/escalators, off platforms etc.)

    30. Re:and dog eats tail by Anonymous Coward · · Score: 1

      Amtrak can figure out a way to become more efficient

      Maybe if Amtrak only ever runs the NYC - DC line. On most of its routes, Amtrack trains have lower priority for use of the rails than petroleum carriers. Efficiency is impossible when someone who doesn't give a damn about your schedule can take over your road at will.

    31. Re:and dog eats tail by Jeremi · · Score: 1

      And that's a perfectly valid argument. The "We must do something!" crowd won't accept that, but it's valid nonetheless.

      It seems like there might be a a way to solve this particular problem more cheaply. How much extra safety could be provided without upgrading any track? If we accept (for the sake of this thread) that this was a case of operator error, it seems like that accidents like this could be avoided by installing onto each train a speed governor linked to a GPS receiver and a known-speed-limits database. While that wouldn't handle all the possible issues that PTC would, I doubt that would cost anywhere near as much as upgrading thousands of miles of track. That might be a reasonable safeguard to install in the short term while waiting for a more comprehensive solution to be funded and installed.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    32. Re: and dog eats tail by Shakrai · · Score: 3

      The fact is that the TRAIN accelerated; we do not know if this was a deliberate action on the part of the engineer, a medical event that happened to him, failure of the human-machine interface, or really anything just yet. You can't meet a preponderance of the evidence standard against him with what we current know, never mind the reasonable doubt standard needed for a criminal conviction. Why the rush to judgment?

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    33. Re:and dog eats tail by afidel · · Score: 1

      No, he's right, this is almost assuredly a strict liability scenario, unless it can be proven that something outside the engineers control was to blame then he is negligent and will go to jail. It's not just that he was exceeding the speed limit for the curve, he was significantly exceeding the speed limit for the straightaways so absent a system fault that caused uncontrolled acceleration combined with complete loss of brakes (almost impossible given the evidence of speed reduction at the curve) he's responsible. A medical condition which was missed at his last physical might be a mitigating circumstance, but that's really about it.

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
    34. Re:and dog eats tail by OverlordQ · · Score: 1

      > This is just like the rush to judgment against the engineer, who everyone was ready to lynch after the accident;

      Because in the vast supermajority of cases, it always comes back to operator error.

      --
      Your hair look like poop, Bob! - Wanker.
    35. Re:and dog eats tail by Ferretman · · Score: 1

      I'm sorry, but this literally had zero to do with infrastructure, crumbling or not.

      Ferret

      --
      Sic gorgiamus allos subjectatos nunc
    36. Re:and dog eats tail by dave420 · · Score: 1

      So the facts are not straight forward at all, leading you to condemn a man who by your own admission might have had inadequate training.

    37. Re:and dog eats tail by FranTaylor · · Score: 1

      Amtrak, with a variety of administrators, has been trying and failing to not lose money for 44 years.

      our highway system has been losing money for over 200 years

    38. Re:and dog eats tail by russotto · · Score: 1

      Something smells when it comes to passenger rail costs.

      When you've built up 150 years of regulations all of which are considered absolutely vital for life safety, the cost of compliance is probably a quarter billion per mile before you've so much as acquired ROW.

    39. Re:and dog eats tail by dryeo · · Score: 2

      This, and I'm sure the airlines would get along just fine without oil subsidies.

      Not to mention the airports which all seem to be publicly funded.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    40. Re:and dog eats tail by FranTaylor · · Score: 3, Interesting

      yeah how about that, the train passes through the largest city in the state, and it stops there. imagine that, how unusual

    41. Re:and dog eats tail by russotto · · Score: 1

      An obviously critical part of a PTC installation is tens of thousands of trackside antennas, so the locomotive can communicate with the whole PTC network.

      Technically you don't need that for mere automatic speed control. The train just needs a GPS and IPS (for when GPS isn't available -- actually you could skip this and do it with dead reckoning based on other speed indicators) and track maps (annotated with speed limits). If you really needed to you could do it without GPS by putting up machine readable signs with the location (and perhaps any special speed limits) encoded, no antennas needed. You don't need an environmental impact statement for every sign you put up.

    42. Re:and dog eats tail by afidel · · Score: 1

      That article was very much wrong, the engine in question was Amtrak locomotive 601, of the brand new Cities Sprinter class, the class entered service in February of 2014.

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
    43. Re:and dog eats tail by The+Grim+Reefer · · Score: 1

      Thanks for the correction. It doesn't surprise me as details on this crash seem to change from one report to the next.

    44. Re:and dog eats tail by TheCastro1689 · · Score: 1

      Acela*

    45. Re:and dog eats tail by afidel · · Score: 1

      No, not all towers need to have an EA done, only those meeting the criteria in 47.1.1307 which is a fairly limited set of criteria where it makes sense to me to require a review. The rules basically come down to, are you in a sensitive wildlife habitat, are you in a designated historic place like Gettysburg or an Indian burial ground, or are you going to potentially fry people if you aim something wrong. That doesn't seem like an onerous list, and the percentage of towers that falls under it has to be at most, what 10-20% (and it's probably well under 5%).

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
    46. Re:and dog eats tail by Eunuchswear · · Score: 1

      Urgh. I hate stupid made up names.

      --
      Watch this Heartland Institute video
    47. Re:and dog eats tail by Shakrai · · Score: 1

      No, he's right, this is almost assuredly a strict liability scenario, unless it can be proven that something outside the engineers control was to blame then he is negligent and will go to jail.

      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.

      It's really ironic that you have that signature but are essentially claiming he needs to prove his innocence rather than the other way around.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    48. Re:and dog eats tail by Shakrai · · Score: 1

      In the majority of cases where a married woman is killed it's her husband who did the killing. That doesn't mean we convict him absent evidence or an actual investigation.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    49. Re:and dog eats tail by sycodon · · Score: 1

      Inadequate training does not excuse ignoring the speed limit.

      --
      When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
    50. Re:and dog eats tail by fred911 · · Score: 1

      The section of rail where the accident occurred was shared with CSX who has been known for operating overweight trains that require much more frequent rail replacement. Many assume that the rails were at least a partial issue but you don't hear anyone talk about it.

      --
      09 F9 11 02 9D 74 E3 5B - D8 41 56 C5 63 56 88 C0 45 5F E1 04 22 CA 29 C4 93 3F 95 05 2B 79 2A B2
    51. Re: and dog eats tail by sycodon · · Score: 1

      So whatever happened to him must be preventing him from talking with the authorities guess.

      He's lawyered up. Maybe Lois Lerner got to him.

      --
      When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
    52. Re: and dog eats tail by Shakrai · · Score: 2

      The NTSB says he's been cooperative, so I guess your theory is bogus. As far as "lawyering up," well, that might have something to do with people like you that have already tried, convicted, and sentenced him. Retaining counsel is not an admission of guilt in our system of jurisprudence.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    53. Re:and dog eats tail by jbengt · · Score: 1

      Hell, they've dug up and rebuilt a 12 mile stretch of four lane highway in front of my neighborhood, including new bridge work in 4 different places for only 12 million.

      I call BS on this one.
      If I'm wrong, I'd recommend against driving across or under those new bridges.

    54. Re:and dog eats tail by gnupun · · Score: 1

      The facts in the case are pretty straight forward. He accelerated from around 70mph to over 100 mph

      It's not straigtforward at all. Why did he accelerate (instead of braking) going into a curve? Was he unaware of the curve ahead or just suicidal?

    55. Re:and dog eats tail by OhPlz · · Score: 1

      Not above ground trains, but they have their own subway: http://en.wikipedia.org/wiki/U...

    56. Re:and dog eats tail by OhPlz · · Score: 1

      If the train was at fault, the train operator wouldn't have refused to talk to the authorities after the crash. Either that, or the union got him the worst lawyer ever.

    57. Re:and dog eats tail by HornWumpus · · Score: 1

      All commercial airports in the USA turn a profit for the city/local government that built them.

      The only tax benefit they get is from the tax free bonds that their sponsoring government issued.

      Now is where you post the link to the study/lie that only looks at landing fees then declares that airports all run at loses. Hint: Airports make the majority of their income from car parking fees.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    58. Re:and dog eats tail by HornWumpus · · Score: 2

      Anybody blaming the rails for an accident where the train was going double the speed limit has a obvious agenda to blame the nearest deep pocket, non-government corporation and should be ignored _forever after_.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    59. Re:and dog eats tail by HornWumpus · · Score: 1

      Our highway system/gas taxes were a cash cow for decades. Only recently has the fuel economy of cars gone up to the point that the highway system is not spinning off billions to be wasted on pet projects (like lite rail).

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    60. Re:and dog eats tail by bidule · · Score: 1

      No, your comment is what is misleading.

      Well, "turn on" seems pretty misleading. Is the system already installed and programmed? Does it only needs the flip of a switch? Is this a case of pot: kettle?

      Infact, the only reason I am here is because the headline seems shady and nothing in the summary details how close from active the system was. Could you enlighten us, please?

      --
      ID: the nose did not occur naturally, how would we wear glasses otherwise? (apologies to Voltaire)
    61. Re:and dog eats tail by HornWumpus · · Score: 1

      Simply factually incorrect.

      Amtrak has priority within pre-scheduled time windows. When they blow their schedule however, they are really screwed. Then they wait and wait and wait.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    62. Re:and dog eats tail by Shakrai · · Score: 1

      By all accounts he is talking to the authorities. He has retained counsel and has declined to talk to the media (a smart move that....) but NTSB says he's been cooperative with their investigation. As far as what happened, he claims to have no memory of the crash. That's quite common after head trauma, even the NTSB guys don't seem to think it's suspicious in the least.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    63. Re:and dog eats tail by dryeo · · Score: 1

      So American Airports/Airlines have to pay rent on the land? Pay for their security services (Homeland Security)? Put money aside for future improvements? Pay the full cost of traffic control?
      Couple of articles comparing Canada vs the US, Google has lots more.
      http://business.financialpost....
      http://www.cbc.ca/news/canada/...

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    64. Re:and dog eats tail by OhPlz · · Score: 1

      Maybe I'm cynical, but I'm not really buying it. NTSB won't be the agency to prosecute him, that's not their role. He could very well cooperate with them but still decline to talk to the authorities that could pursue charges. We've got temporary amnesia, something supposedly hitting the windshield, perhaps a train malfunction. Or.. he may have been speeding and didn't want to own up to it. Which seems more likely? Think horses, not zebras.

    65. Re:and dog eats tail by TechyImmigrant · · Score: 1

      >The argument against PTC is that the cost of these fatalities is only a few million dollars each, and PTC would cost several billion dollars, so it's uneconomic. That's all there is to it.

      A few billion? Give me the contract. For a few billion, I'll happily install a gps equipped microprocessor board into each train that gets periodic updates of speed limits at each location. It sounds like a 10's of millions to me. Mostly for the development of a reliable unit, rather than the deployment.

      --
      I should use this sig to advertise my book ISBN-13 : 978-1501515132.
    66. Re:and dog eats tail by HornWumpus · · Score: 1

      Bottom line is the bottom line. Why do you care if they pay gate fees or land rental. Just so the airport authority doesn't get tax money every quarter, it's good.

      Airports are run by non-profit corporations that return their 'profit' to their sponsoring government.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    67. Re:and dog eats tail by kriston · · Score: 1

      Even Trains magazine's own articles get the terms of art incorrectly sometimes. ATC and PTC are different. You can have PTC without ATC. You can have ATC without PTC. You can have both. You can have neither.

      PTC is simply a penalty brake application when a rail vehicle exceeds a speed restriction or when the vehicle enters an occupied block without authorization, or when a vehicle passes a signal showing a stop aspect ("signal passed at danger" in the U.K.). Enhanced versions of PTC show positions of trains independent of any signalling or track circuit.

      ATC means just that: automatic train control. The train is controlled directly by wayside and onboard equipment to automatically accelerate, decelerate, stop, and start. The article isn't correct. The Washington DC Metro has run on ATC since 1971 but not PTC. It's not perfect. The deadly crash in 2009 temporarily suspended ATC operations until this year, and that was because the signals were not being properly handled during an upgrade.

      Magazine editors make mistakes. I wouldn't get too wound up about it.

      --

      Kriston

    68. Re:and dog eats tail by kriston · · Score: 1

      To clarify for the purposes of the Amtrak accideng, there are no Amtrak trains that run with ATC at all.

      The NEC and certain other routes have had a limited form of PTC, one called ACSES and another called ITCS, but they do not technically qualify as "true PTC" systems under the emergency order issued after the 2008 Chatsworth accident and the one issued after last week's Amtrak accident.

      The Wikipedia article is incorrect. ACSES has operational on the entire NEC for several decades, but ACSES doesn't quality as a "true PTC" system and doesn't penalty brake for violating speed restrictions, unfortunately.

      With all the news flying around concerning this accident online encyclopedias will not be a good source of information.

      --

      Kriston

    69. Re:and dog eats tail by mean+pun · · Score: 1

      I really don't understand this urge to prosecute him. Why isn't this treated like an airplane accident, where only in extreme cases the pilots are prosecuted? Yes, the man may have made a mistake. Missed a sign, fumbled the controls, miscalculated something, whatever. For me the obvious response is then to find out why that happened. Was he blinded by the sun, were the controls illogical, was he not trained enough, etcetera?

      Isn't that much more productive than immediately assuming that he should be thrown is jail, for whatever good that would do?

    70. Re:and dog eats tail by Shakrai · · Score: 1

      There's a South Park parody of New Orleans after Katrina, with the entire town on their roofs, awaiting rescue, while Stan's parents argue about whether or not it was GWB's fault, FEMAs, or the local Mayor. Stan interrupts the argument and says, "But someone's going to help those people, right?" His Dad responds, "That's not important right now son. What's important is figuring out whose fault this is."

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    71. Re: and dog eats tail by Rich0 · · Score: 1

      The NTSB says he's been cooperative, so I guess your theory is bogus. As far as "lawyering up," well, that might have something to do with people like you that have already tried, convicted, and sentenced him. Retaining counsel is not an admission of guilt in our system of jurisprudence.

      Indeed, the NTSB has in the past discouraged rushes to prosecution. Our standard justice system is outstanding at thoroughly punishing people anytime something goes wrong (regardless of whether they could have done much about it happening). It is less good at actually fixing problems so that they don't happen over and over again. The NTSB tends to take a longer view and they're less interested in whether one train engineer goes to jail than why we have a system where a single delinquent engineer can kill a whole bunch of people. That kind of distinction is why aircraft are so much safer than cars. With a car crash we throw the drunk in jail. With a plane crash we ask how it was that a drunk even was able to get behind the controls, and thus we don't really have drunks flying planes because there are so many places they'd get caught along the way that it just doesn't happen. The former approach leads to lots of satisfied families who can watch their loved one's killer rot in jail, while the latter approach avoids having victims in the first place.

    72. Re:and dog eats tail by OhPlz · · Score: 1

      The urge is probably because this looks like a straight-forward case of speeding. The train was traveling too fast and fell off the rails on a curve. If so, this isn't a case where you simply fire the guy and move on. He is responsible for the lives of the passengers.

      No one is calling for the investigation to be stopped. Until then, the public is left to opine based on the limited information that's available. The public likes a boogeyman.

    73. Re:and dog eats tail by HornWumpus · · Score: 1

      'Strict liability' is a legal term. Look it up.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    74. Re:and dog eats tail by Shakrai · · Score: 1

      Why was it speeding? There are a multitude of different reasons why it could have happened. Some of them (joyriding or distracted driving) would be the engineers fault and rise to a criminal level of negligence. Others (mechanical failure, software bug, take your pick) would not be his fault but may indicate civil or criminal liability for someone as yet identified. It might even fall into the "shit happens" category (a syncope with no prior medical warning, not an uncommon occurrence) and be no one's fault at all.

      We simply don't know, unless you've got inside information that you're not sharing. Until we know the why it's premature to assign blame.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    75. Re:and dog eats tail by Darinbob · · Score: 1

      Nobody expects the Illuminati.

    76. Re:and dog eats tail by Darinbob · · Score: 1

      Why is it billions of dollars to something that should be much cheaper to implement? It's not a difficult concept. Unlike the highways we don't have to worry about millions of drivers refusing to follow the law. There are not very many train operators. Here's an idea, put up some speed measurement radar guns, and send some giant speeding bills to the operators if the limits are exceeded.

      Or how about requiring all operators to file the equivalent of a "flight plan". They specify how fast they will go at certain places and certify that they will not exceed those speeds even if they are late due to delays at a station.

      I think there's a lot of engineering inflation happening here: unions get involved, contractors bid on the systems, cost overruns ensue, things get over-engineered, politicians get involved to ensure that their favorite local constituent contractor gets a piece of the pie, etc. Billions of dollars is stupidly overpriced for something so basic. They're not creating new trains and new rails, not acquiring land rights, etc.

      Deaths on roadways are decreasing. Newer cars are safer than older cars. And this is despite the fact that we still can't get them to slow down.

    77. Re:and dog eats tail by dryeo · · Score: 1

      I care as a Canadian that it is hard to compete with an uneven playing field, drive 30 miles south and airlines flights are much cheaper which makes it hard for Canadian airlines to compete.
      On topic, there is the question about infrastructure costs for railroads vs airlines. If one industry is getting subsidized they have an unfair advantage. Eg, it has been mentioned here that railroads get hit up for property taxes in quite a few counties in the States so if airports don't have to pay taxes/rent on land, that is an advantage. Rail is a very efficient form of transport and for passenger service should easily be able to compete with airlines over shorter routes where the time savings from flying don't exist or are very minimal (including travel to airport, going through all the stuff before boarding and the reverse at the end of the trip).

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    78. Re:and dog eats tail by Darinbob · · Score: 1

      Politics gets involved though when bidding. If there's federal funding, then all of the representatives want to get a chunk of that money to their districts somehow. Quid pro quo; I vote for your bill if you approve my amendment that requires the steel to come from my county. Doesn't matter which party these politicians are from, they're all in on the game, even those who campaign against government waste are amongst the big wasters themselves.

      Normally such things like the speed regulator is not that expensive as there's no new track to be laid and no new property rights to acquire. But no, this is the US and the US does not know how to do things cheaply.

    79. Re:and dog eats tail by david_thornley · · Score: 1

      IIRC, "strict liability" is a civil law concept. For example, if I make maps for navigation purposes, and I make a mistake on the map, and it causes a crash, I'm civilly liable, and it doesn't matter why the map was wrong. It doesn't mean I automatically go to prison, which is criminal law.

      --
      "When you have eliminated the unacceptable, whatever is left, however improbable, must be the truthiness" - Holmes
    80. Re:and dog eats tail by OhPlz · · Score: 1

      The public loves to assign blame, just look at all the anti-police riots we've had lately.

      Look, it's possible that the train operator was not responsible. Possible. I don't think it's very likely. If it was a malfunction, in the minute or more before the derailing, he could have radioed in that there was a problem. He didn't. If it was a medical condition, it would have to be something undiagnosed. I expect he would have had a stay in the hospital in that case to determine what the issue was. He was out of the hospital pretty quick from what I can see in the various news articles.

      It could be criminal and third party, but again, it's much more likely that the train operator was speeding than conjuring up a terrorist act. If it was terrorism, someone would be claiming credit.

      I trust the NTSB and the FBI to eventually figure it out, but if I were into gambling, I know what cause I'd be betting on.

  3. Let's reform the oppressive laws of physics! by mi · · Score: 4, Funny

    Equality before Equations!!:

    WASHINGTON, DC - President Obama announced in a Rose Garden press conference today that in light of the recent Amtrak accident he is calling on the Congress for bipartisan action on Physical Law Reform, and if they don’t act, he will.

    Mr. Obama stated that if the Congress refuses to act on this reform of the laws of physics, he will sign an executive order repealing them outright and implement reform on his own. “Reforming these so-called ‘Laws of Nature’ is the right thing to do, and it will help working families and keep them safe.”

    Said Mr. Obama: “The deadly Amtrak accident is just the latest example of how the GOP’s refusal to act has put many in danger with deadly consequences”.

    “This reform will have immediate benefits from instantly efficient electric cars that no longer need to obey the ‘laws of thermodynamics and energy density’ to the being able to drive around a curve at high speed without needing so-called ‘Centripetal force’ to keep you on the tracks.”

    Obama continued “So if the Congress refuses to act, I will issue an executive order repealing these so-called ‘laws of physics’, We cannot continue living in the past having to follow ‘Laws’ handed down from Sir Issac Newton over 300 hundred years ago, this is not who we are”.

    “It’s time to put equality before equations, people instead of physics and fairness over formulas,” the president said.

    Obama dismissed the simplistic Newton’s laws of motion as a holdovers from a bygone era of racism where the ‘majority’ felt they could impose their vision of the physical world on everyone else with their so-called ‘classical mechanics’.

    In a related development, Supreme Court Chief Justice John Roberts issued a statement that President Obama's Physical Law Reform does not violate the Constitutional separation of powers because the Founding Fathers didn’t foresee that people of the future would be so stupid as to fall for this kind of malarkey.

    --
    In Soviet Washington the swamp drains you.
    1. Re:Let's reform the oppressive laws of physics! by bouldin · · Score: 1

      Please, don't, hate

    2. Re:Let's reform the oppressive laws of physics! by ChrisMaple · · Score: 1

      You've hit the nail on the head. Congrats.

      --
      Contribute to civilization: ari.aynrand.org/donate
    3. Re:Let's reform the oppressive laws of physics! by Anonymous Coward · · Score: 1

      Is this supposed to be a satire on the idiocy of most right wing Obama criticism? If so, well done.

    4. Re:Let's reform the oppressive laws of physics! by Bathroom+Humor · · Score: 1

      I have mixed feelings about the execution, but the concept is top notch!
      Well done, solid B. Would have bumped it up to an A had the GOP not been framed as an arbiter of scientific fact.

  4. No absolute speed governor? by swb · · Score: 1, Interesting

    The news reports all say the train was traveling over 100 MPH when it hit the curve.

    I'm not a train guy, but what's the maximum speed for that entire line? For some reason I'm thinking that line isn't ever supposed to hit that kind of speed and it makes me wonder why those engines don't have a speed governor that keeps the train from ever exceeding the maximum speed allowable across the entire route.

    I'd also think that such a governor should be tied to GPS to determine speed and if it can do that, it could use position to determine the maximum speed for wherever it is.

    1. Re:No absolute speed governor? by Anonymous Coward · · Score: 2, Informative

      There are many sections where speeds reach 120mph.

      Trains are fast, bro.

    2. Re:No absolute speed governor? by thaylin · · Score: 1

      Say what? Airlines get massive subsidies and are in fact less efficient at their jobs than trains.

      --
      When you cant win, ad hominem.
    3. Re:No absolute speed governor? by JeffOwl · · Score: 1

      A capability very similar to what you are talking about is already in place on many lines. Just not that one. This point was discussed in several articles about this crash. This tragedy is going to force them to increase the coverage of the system.

    4. Re:No absolute speed governor? by fustakrakich · · Score: 1

      Planes are faster bro, even with loading/unloading time, which is why they can actually make money on their own...

      Very funny!

      --
      “He’s not deformed, he’s just drunk!”
    5. Re:No absolute speed governor? by Shakrai · · Score: 1

      Airlines don't get money deposited into their general fund from the United States Treasury. They take advantage of infrastructure spending, i.e., runways and air traffic control, but that's the same for every transportation system. I have little objection to the Feds paying for railways, roads, or runways. I have a serious objection to them giving Amtrak money to stay in business in markets where it could not survive on its own.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    6. Re:No absolute speed governor? by thaylin · · Score: 1

      Now you are moving the goal posts. You said subsidized.

      also Airlines get free security, bailouts, and just general subsidies, without which they would not be able to stay in business and survive on its own.

      --
      When you cant win, ad hominem.
    7. Re:No absolute speed governor? by Shakrai · · Score: 1

      I moved nothing. Don't blame me if you don't understand the difference between infrastructure spending and subsidizes.

      Amtrak can't survive outside of the Northeast corridor without regular cash infusions. Name an airline whose business model is dependent on recurring cash infusions from the Government.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    8. Re:No absolute speed governor? by jbengt · · Score: 1

      Planes are faster bro, even with loading/unloading time, which is why they [sic] can actually make money on their own . . .

      Which is why every major airliner (except Southwest) has gone bankrupt in the recent past?
      (Also, planes are not always quicker for short distances, if there are actually trains going where you're going.)

    9. Re:No absolute speed governor? by squiggleslash · · Score: 3, Informative

      There are a bunch of things going on here so bear with me.

      1. The speed immediately before the curve is 80mph. The curve itself is rated for 80mph but the official speed limit is 50. Why the difference? Because rail companies take passenger comfort seriously and 80mph through that curve would require passengers wear seatbelts and might possibly cause slight travel sickness. As an aside trains generally start at Philly by accelerating with an open (full) throttle. When they reach 80mph, it's usually at the point in the journey where the train now needs to slow to 50mph to pass the curve. Supposedly the brakes weren't activated and throttle closed, possibly because the driver was distracted by having a rock thrown at him, but... WE DON'T KNOW THIS and the headline of this story is premature.

      2.Both ATC and PTC do as you describe. They include mechanisms to monitor the speed of trains and slow them if they're speeding. PTC even includes a GPS element. ATC is older, creakier, but...

      3. ATC was not installed on the section immediately North of Philly because, reportedly, Amtrak engineers at the time didn't believe any trains would actually reach 80mph before hitting that curve. This was probably true at the time.

      4. In the last year, Amtrak has introduced new locomotives, including the one used for Amtrak 188. These locomotives are considerably more powerful than the "Meatballs" they replaced.

      So, that's currently the thinking. The most likely scenario right now appears to be that the engineer was distracted by rocks being thrown at the train at the critical moment where he was supposed to close the throttle and engage the brakes. Because it was a newer, more powerful, locomotive than the safety systems there were originally designed for, the train was able to accelerate to 105mph during that distracted period. Because there were no ATC or PTC systems active in that area, the train wasn't stopped automatically.

      That's the _most likely_ scenario. There are many other possibilities, including a software problem on the locomotive (which, depending on the nature of the bug) could have rendered PTC or ATC ineffectual given they rely upon the loco to, you know, respond to its commands. The latter is unlikely, but it hasn't been ruled out yet.

      We should do what commonsense requires, the accident may or may not have been caused by a lack of ATC, but we do know now that there exists the possibility of speed related accidents in that area and need it to be addressed. In the mean time, we should wait for the NTSB to do its job.

      --
      You are not alone. This is not normal. None of this is normal.
    10. Re:No absolute speed governor? by X0563511 · · Score: 1

      I've played around in a simulator - what's the system that requires the driver to acknowledge speed changes? I think it's popular in Europe. From my understanding, the board makes a noise and a light, and the driver has to mash a button. If they fail to mash the button within the grace period, the train cuts acceleration and applies braking. The idea behind this is to ensure the driver is not inattentive (for whatever reason - heart attack, falling asleep, texting, rock throwing...)

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    11. Re:No absolute speed governor? by squiggleslash · · Score: 1

      You're still moving the goalposts. You said subsidies. Now you're saying cash infusions. Until the airlines pay for their own security and own ATC and own airport maintenance/upkeep/property tax losses/etc, they're subsidized.

      Trains are pretty much the only form of transportation that for some reason are held to a level of profitability no other form of transportation is held to. Fares are supposed, according to the anti-train mob, to cover rolling stock, fuel, and direct staffing like airlines or buses, but 100% of infrastructure, as opposed to 30-60% for road vehicles, and close to 0% for airlines, and ticket payers are supposed to pay property taxes on rights of way (not paid by road users) and cover all kinds of other ancillary costs too. Every dollar not covered is considered a subsidy by opponents of passenger rail, yet not a single one whines about the same issues when it comes to other forms of transportation.

      The results, ironically, are that while rail consistently comes close to covering all of that (and thus having the lowest practical subsidy of all), politicians who claim to be in favor of fiscal responsibility keep undermining it and moving people to the worst, most heavily subsidized, forms of transportation instead.

      Madness.

      --
      You are not alone. This is not normal. None of this is normal.
    12. Re:No absolute speed governor? by umop+apisdn · · Score: 1

      It's called an alerter, and i believe it has to be installed on all modern locomotives, or retrofitted on older ones. possibly some historic units don't require them much in the same way vintage automobiles might not require seat belts...

      in freight service it usually has a 25 second time from the time the light starts flashing (a beeping follows a few seconds after the light and grows progressively louder) until a penalty brake application is made and the throttle is cut out. a penalty application means the air from the brake pipe starts to exhaust at a service rate, slowing the train to a gradual stop by increasing the pressure of the brake shoes against the wheel. this is not the same as an emergency brake application which results in the air exhausting from the brake pipe as fast as possible, thereby squeezing the pads to the wheels as hard as possible.

      some might ask why the alerter wouldn't apply the emergency brakes, and the answer is simple: in passenger service, you would have meatbags suddenly thrown forward in the carriages, and in freight service (think heavier loads) the possibility of a derailment or damage to the track structure goes up considerably. brakes on the train apply serially, so the rear cars on a train will continue their forward momentum for a few seconds after the cars ahead of it. if you had loads on either side of an empty car or block of cars, the empties would pop off the rails quite easily.

  5. What I don't understand by jenningsthecat · · Score: 1

    Why couldn't the trains simply be equipped with GPS connected to the on-board computers that control the throttle and brakes? Seems like a pretty simple programming exercise to say "hey, our current coordinates indicate the need for reduced speed", then adjust throttle and/or brakes as required. I understand the need for integration into the greater system to prevent accidents from trains following too closely, etc, but even using GPS as a failsafe mechanism could have prevented this derailment.

    I was asking similar questions after the Lac Megantic disaster. Having a train a) apply its own brakes if the train is moving when it shouldn't be, and b) send out a distress call if it can't stop itself, isn't rocket science; and it isn't even expensive. Why is the whole railroad industry on this continent so far behind the technology curve?

    --
    'The Economy' is a giant Ponzi scheme whose most pitiable suckers are the youngest among us and the yet-unborn.
    1. Re:What I don't understand by thsths · · Score: 1

      Unfortunately the railway industry has quite a strange mindset, and is heavily opposed to any kind of innovation. Often this is hiding behind a veil of safety concerns: a new technology will not be adopted unless it can be shown to be perfect. And of course new technology is never perfect, even if it is a lot better than existing solutions.

      PTC is a great example of a system at huge expense with rather small benefits. Should it have been adopted? Probably yes - the rest of the world did similar things decades ago. Is it worth adopting now in the age of GPS, geodata and connectivity? Maybe not.

    2. Re:What I don't understand by don+depresor · · Score: 1

      Because tunnels...

      If you get into a tunnel GPS signal goes out and your speed control becomes useless, and then you need some other kind of speed control inside tunnels, and once you have implemented that one, the gps one becomes redundant...

      And wasting money on redundancy is something CEOs hate.

    3. Re:What I don't understand by Anonymous Coward · · Score: 1

      Why couldn't the trains simply be equipped with GPS connected to the on-board computers that control the throttle and brakes? Seems like a pretty simple programming exercise to say "hey, our current coordinates indicate the need for reduced speed", then adjust throttle and/or brakes as required. I understand the need for integration into the greater system to prevent accidents from trains following too closely, etc, but even using GPS as a failsafe mechanism could have prevented this derailment.

      I was asking similar questions after the Lac Megantic disaster. Having a train a) apply its own brakes if the train is moving when it shouldn't be, and b) send out a distress call if it can't stop itself, isn't rocket science; and it isn't even expensive. Why is the whole railroad industry on this continent so far behind the technology curve?

      GPS is not a great idea, and not just because of the many blind spots caused by tunnels, bridges, cuttings or the problematic electrical environment. Tracks are laid quite close together. Not so close that a high-quality GPS fix couldn't tell them apart, but close enough to be a problem in less than ideal conditions. Random emergency brake applications because the position 'glitched' onto a neighboring track would not be fun. Anyway, a GPS-based system would need every train to carry a comprehensive database of speed restrictions on every track in the region, and this database would have to be able to be updated at worst on an hourly timescale to account for track maintenance. A GPS system would not affect accidents caused by signals passed at danger.

      Existing designs for train protection work fine. They generally use short-range induction coils between or just beside the track that mirror the information from nearby signals or speed restrictions and can prevent many types of signal passed at danger as well as overspeed accidents.

    4. Re:What I don't understand by Lumpy · · Score: 1

      Very simple is barcodes on the tracks and a reader. takes less than $500 in parts and is easily retrofitted to even 300 year old rail road lines.

      --
      Do not look at laser with remaining good eye.
    5. Re:What I don't understand by lisaparratt · · Score: 1

      Dead reckoning.

    6. Re:What I don't understand by jbengt · · Score: 1

      The signalling and controls for trains are much more reliable than GPS and the simple programming exercise you envision. The issue is that automatic failsafes being installed for that section of track were not yet tested and given control of the trains, not that they could not be done.

    7. Re:What I don't understand by PPH · · Score: 1

      I haven't been involved with the PTC system. But from wht I've heard in the news, my guess is that this is intended to be far more than just a maximum speed governor system. Seeing as how Congress was involved in mandating it, there are probably requirements in the implementing law to prevent almost every kind of track switch, train conflict, temporary track restriction and conflicting traffic accident you can imagine. So the sensors and communications systems needed to support the requirements are quite complex. And the code is very complex.

      This isn't a Gogle car, where private enterprise took the initiative and developed something that just works. This is system and software requirements written by a legislative body.

      --
      Have gnu, will travel.
    8. Re:What I don't understand by jbengt · · Score: 1

      Well, if you couple the gps to the odometer, that should work most of the time, even with brief gps outages.

      Most of the time isn't considered good enough for train safety. Unlike the interstate, there aren't dedicated lanes going each way - there are a lot of single tracks sharing traffic going in both directions.

    9. Re:What I don't understand by HornWumpus · · Score: 1

      No, the engineer just needs a required computer game (like a dead man switch) to keep him focused. As it is there is too little for them to do, so they fall asleep.

      The game just needs to incorporate keeping the train's speed in range.

      They should work on something similar for the first few generations of 'automatic cars'.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  6. Re:Amtrak's existing signal system by Shakrai · · Score: 2

    A locked cockpit door could have prevented 9/11. Why the rush to create TSA? Because politicians must be seen to do something after a horrible tragedy. Saying, "C'est la vie" and treating us like grown ups would make too much fucking sense.

    --
    I want peace on earth and goodwill toward man.
    We are the United States Government! We don't do that sort of thing.
  7. Lobbying Against PTC by Anonymous Coward · · Score: 5, Informative

    Wall Street Analyst Encouraged Rail Company to Lobby Against Train Safety Rules
    https://firstlook.org/theintercept/2015/05/15/wall-street-analyst-demanded-rail-industry-invest-lobbying-train-speed-safety-regulations/
    By Lee Fang (@lhfang)
    05/15/2015 11:26 AM

    Positive Train Control, a technology system used to monitor trains and automatically keep them from reaching unsafe speeds, would likely have prevented the tragic Amtrak derailment earlier this week and many other train crashes in recent years, according to the National Transportation Safety Board and train safety experts.

    But ever since Congress passed a law in 2008 requiring train companies to implement PTC by the end of 2015, the railroad industry has mounted a ferocious lobbying campaign to delay the rule.

    Amtrak, like many other railroads, has been slow to comply. The federal government has been accommodating. And most recently, senators have been fighting primarily over how long an extension should be granted.

    Train companies did not want to invest the needed funds to upgrade their systems. But they may have been feeling direct pressure from Wall Street, as well.

    In one revealing exchange during an investor call in 2009, Jason Seidl, then a financial analyst with the Dahlman Rose & Co. investment bank, asked Wick Moorman, the chief executive of Norfolk Southern Corp., what “you guys can do in terms of lobbying” on the PTC. And given the costs of complying with the PTC rule, the analyst wanted to know how future investments might be impacted.

    Moorman said he and other rail executives were busy working to “educate members of Congress as to what the implications of this legislation are.” Seidl encouraged Moorman to “further educate” them.

    Lobbying and other government records show the rail industry extensively sought to influence the Federal Railroad Administration and Congress on the PTC rules. Individual rail companies, including Norfolk Southern, Union Pacific, CSX, Canada National Railway Company, among others, hired a small army of lobbyists.

    But the largest and most prominent lobbying group to work to delay and weaken the PTC rule was the American Association of Railroads, which employed a veritable who’s who of D.C. consultants and lobbyists, including:

    — Linda Daschle, the wife of former Democratic Senate Leader Tom Daschle, was paid to lobby on the PTC on behalf of the Association of American Railroads.

    — The bipartisan lobbying duo of Max Sandlin and Vin Weber, both former congressmen, are registered with the American Association of Railroads to lobby on the PTC. Weber, an advisor to Jeb Bush, is also on the board of the American Action Network, a GOP dark money group that spends millions on election campaigns.

    — Another bipartisan lobbying team, including former Sen. John Breaux, D-La., and former Sen. Trent Lott, R-Miss., is registered to lobby on behalf of the American Association of Railroads on PTC.

    — The tax returns for the American Association of Railroads lists SKDKnickerbocker as a consultant for public relations and advertising throughout 2011 and 2012. SKDK is a public affairs firm led by senior Democratic staffers including former White House communications director Anita Dunn and CNN contributor Hilary Rosen. SKDK did not return a call requesting information about what services the firm provided for AAR, or if they continue to count AAR as a client.

    — Former National Transportation Safety Board Kathryn Higgins was registered on behalf of AAR to lobby on the PTC.

    — Former Rep. William Lipinski, D-Ill., was registered on behalf of the AAR to lobby on PTC. Lipinski’s son Dan is now a member of Congress who serves on the House Transportation Committee.

    Engineers have complained about the influence of the train

    1. Re:Lobbying Against PTC by McGruber · · Score: 1
      An October 21, 2013 article from Bloomberg Business: Tribes Vetting 22,000 Antennae Halt $13 Billion Rail Plan

      In May, the railroads and their regulators learned 565 American Indian tribes had the right to review, one by one, whether 22,000 antennae required for the system to work might be built on sacred ground. That’s as many wireless tower applications as the U.S. Federal Communications Commission approves in two years.

      “I’m just speechless,” said Grady Cothen, who retired in 2010 from the Federal Railroad Administration as the deputy associate administrator for safety standards. “I didn’t expect this issue to arise.”

      The resulting backup may give railroads including Warren Buffett’s Burlington Northern Santa Fe another reason to miss the December 2015 deadline to finish a $13.2 billion project covering one-third of the U.S. rail network.

    2. Re:Lobbying Against PTC by Anonymous Coward · · Score: 5, Informative

      Replying as anonymous for business reasons...

      I worked on the PTC a few years ago with Lockheed Martin and Norfolk Southern. The LM folks were very committed to the program, but NS kept reducing funding. I wont make you read between the lines here, the program was a absolute disaster.

      Technologically the solution evolved GPS/Radio units in every train and maintenance vehicle that reported back to a bunker, data center, the trains approximate location, direction, and speed. However because of accuracy issues it was really hard to tell EXACTLY which track a train was on, especially in high density rail yards. So train GPS was supplemented by track circuits which in theory tell you if a train is on a section of track. Which is good in theory, but it can't tell you which train, nor distinguish between maintenance vehicles and trains, nor can it tell you how fast or long a train is.

      Knowing how long a train is became important for guaranteeing safe spacing between vehicles, as well as knowing safe times to switch track selectors.

      And don't get me started on the software, if anything were ever written by a room full of monkeys it was the PTC software. I recall one function in particular that controlled logic for determining which track a train was likely to be on; when printing out was over 30 foot long. To give you a since of how convoluted that code was, that single function had a McCabe complexity of over 1.5 million.

      Now I don't care how brilliant you THINK you are as a programmer, but thinking that you could understand that function only proved to me you were an idiot. 1.5 million possible paths through that one function (yes I know that we didn't account for similar condition statements that artificially inflate that number). That one function is absolutely guaranteed to kill your program, and we stressed that until we were released from the program. Just by odds alone, you are likely to add 5-10 defects while trying to fix a bug in it. And for two solid years that is exactly what happened, the defect count literally oscillated like a sin-wave function.

      I'm not telling you this as a slight at the programmers, nor the management. I'm telling you this because a project like PTC is HARD, its like the traveling salesman problem but with 50 salesman who can't be at the same place at the same time, but can pass each-other as needed, are likely going in opposite directions, and you have to recompute the whole mess every 30 seconds and resolve conflicts when a previous solution made the train "jump". Let me tell you there is nothing worse than watching a train make it's way through a switch yard then suddenly jump 10 lanes halfway through on the display.

    3. Re:Lobbying Against PTC by dj245 · · Score: 1

      Replying as anonymous for business reasons...

      I worked on the PTC a few years ago with Lockheed Martin and Norfolk Southern. The LM folks were very committed to the program, but NS kept reducing funding. I wont make you read between the lines here, the program was a absolute disaster.

      Technologically the solution evolved GPS/Radio units in every train and maintenance vehicle that reported back to a bunker, data center, the trains approximate location, direction, and speed. However because of accuracy issues it was really hard to tell EXACTLY which track a train was on, especially in high density rail yards. So train GPS was supplemented by track circuits which in theory tell you if a train is on a section of track. Which is good in theory, but it can't tell you which train, nor distinguish between maintenance vehicles and trains, nor can it tell you how fast or long a train is.

      Knowing how long a train is became important for guaranteeing safe spacing between vehicles, as well as knowing safe times to switch track selectors.

      And don't get me started on the software, if anything were ever written by a room full of monkeys it was the PTC software. I recall one function in particular that controlled logic for determining which track a train was likely to be on; when printing out was over 30 foot long. To give you a since of how convoluted that code was, that single function had a McCabe complexity of over 1.5 million.

      Now I don't care how brilliant you THINK you are as a programmer, but thinking that you could understand that function only proved to me you were an idiot. 1.5 million possible paths through that one function (yes I know that we didn't account for similar condition statements that artificially inflate that number). That one function is absolutely guaranteed to kill your program, and we stressed that until we were released from the program. Just by odds alone, you are likely to add 5-10 defects while trying to fix a bug in it. And for two solid years that is exactly what happened, the defect count literally oscillated like a sin-wave function.

      I'm not telling you this as a slight at the programmers, nor the management. I'm telling you this because a project like PTC is HARD, its like the traveling salesman problem but with 50 salesman who can't be at the same place at the same time, but can pass each-other as needed, are likely going in opposite directions, and you have to recompute the whole mess every 30 seconds and resolve conflicts when a previous solution made the train "jump". Let me tell you there is nothing worse than watching a train make it's way through a switch yard then suddenly jump 10 lanes halfway through on the display.

      I too was once involved in a Lockheed software project for a (thankfully) brief time. I came away with the impression that Lockheed has a very strong aversion to anything that wasn't developed there. Using Off-the-shelf hardware or software just isn't their thing, and making convoluted code was very common. Its how they run up the man-hour bill and keep support contracts. I would even go as far as to say that writing crappy code and using custom hardware is part of their business model.

      --
      Even those who arrange and design shrubberies are under considerable economic stress at this period in history.
    4. Re:Lobbying Against PTC by Blaskowicz · · Score: 1

      You meant a *2, for the fun of it here is what would a ^2 be for five IFs :) http://www.had2know.com/academ...

    5. Re:Lobbying Against PTC by HornWumpus · · Score: 1

      I once worked for a manager who was hired away from LM. Empty suit with no balls at all.

      Nice enough guy, but completely useless. Weather vane.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    6. Re:Lobbying Against PTC by Ichijo · · Score: 1

      track circuits...can't tell you which train [is on a section of track], nor distinguish between maintenance vehicles and trains, nor can it tell you how fast or long a train is.

      RFID can tell you those things.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
  8. Re:100 mph? by silas_moeckel · · Score: 1

    100mph is to slow, trains are irrelevant because they can not complete due to their lack of speed. Pretty much the rest of the developed word has high speed rail while we lack to political will to deal with the nimbly's. Trains will continue to be irrelevant until they become competitive price/time wise.

    --
    No sir I dont like it.
  9. Re:Defund Amtrak NOW. by thaylin · · Score: 2

    Almost 1m people PER DAY is almost no one? Also what makes amtrak organisation idiots? Just because you dont like them?

    Why dont you go pay for your own raods, schools, airplains and everything else? Because without the infrustructure our nation would not be as great as it is.

    --
    When you cant win, ad hominem.
  10. Wall Street Journal article for non-subscribers by McGruber · · Score: 1
    In the summary, I linked to a subscriber-only Wall Street Journal article. I have since found a link to the article, via google, that should allow non-subscribers to read it: Wall Street Journal: Amtrak Crash Might Have Been Avoided by Tweak to Signal System

    If it doesn't work, clear your system of WSJ cookies and try again.

  11. Media coverage of the Amtrak Derailment by McGruber · · Score: 1
    Fred Frailey, who is probably the nation’s best-known writer about railroads has written an opinion piece about the media's coverage of the accident: Trains Magazine: Media and the railroads He thinks the media has been doing a great job:

    The best reporters learn as they go and become experts on new subjects, if given enough time. The wreck of train 188 turns out to have legs, that is, staying power. The story won’t go away. At this point I think the news organizations are doing a great job, and I salute them.

  12. Yeah, but $ by NotDrWho · · Score: 2

    Going slower means we can't push as many trains through, which means we don't make as much money!

    --
    SJW's don't eliminate discrimination. They just expropriate it for themselves.
    1. Re:Yeah, but $ by FranTaylor · · Score: 1

      they don't even have enough rolling stock to have that problem

  13. Re:Republicans: Funding is "Such a Stupid Question by halivar · · Score: 1

    It's a stupid question because funding did not cause the conductor to turn off the safety mechanism and run the train at 100 mph around a 50 mph bend. It's just ghoulish partisan politicization.

  14. Re:Amtrak's existing signal system by Eunuchswear · · Score: 1

    A locked cockpit door could have prevented 9/11

    And, since 9/11 has been a contributory cause to at least two crashes. (Helios Airways 522 and Germanwings 9525).

    (P.S. before somebody trots out the old "9/11 was the last time a plane could be hijacked" meme check it out --- there have been 10s of hijackings since 9/11).

    --
    Watch this Heartland Institute video
  15. Re:100 mph? by Big+Hairy+Ian · · Score: 1

    And most of the rest of the world slows them down when in urban areas

    --

    Build a Man a Fire, and He'll Be Warm for a Day. Set a Man on Fire, and He'll Be Warm for the Rest of His Life.

  16. Re:Defund Amtrak NOW. by Anonymous Coward · · Score: 1

    I would use the train here if it was more convenient. The train comes through once a day in the early morning. Thats if I want to head west. It would take the same amount of time to my destination, and costs almost as much as driving . If I wanted to do something like go to Atlanta, I would have to take a train to Chicago, then to Washington DC, then down the eastern seaboard to Atlanta. It costs more then a plane ticket, and it takes three flipping days, with hours long layovers in Chicago and Washington.

    If Amtrak actually supported the fly overstates, they would be more profitable.

  17. Rolled out intelligently by Dan+East · · Score: 2

    The PTC system has been rolled out in an intelligent manner, and curves that require breaking got it first. What happened in this particular derailment was an anomaly. Any time a massive new system like this is rolled out, decisions have to be made to prioritize which areas are the highest risk, and thus those areas get the system first. In this particular curve, PTC was installed coming into the curve from the other direction, but not in the direction the train was travelling. Why? Because in the direction the train was travelling, the speed limit from the last stop was never greater than the speed in which the curve could be navigated. The train never needed to slow down into the curve when travelling in that direction. However when coming from the other direction, the train needed to slow from a normal 90+ MPH. Thus PTC was rolled out to make sure trains decelerated because that was the greatest risk.

    The train accelerated suddenly within one minute of the crash to that high of a speed, so this wasn't an issue of just negligence and forgetting to brake. The train was accelerated far above the speed limit for no good reason, then the engineer tried to brake at the last second but it was too late.

    My hunch is he heard that other engineer in another train talking about being hit by projectiles, and so he sped up to try and make it harder for the engine to get hit, and he misjudged when he needed to slow down to take that curve.

    --
    Better known as 318230.
  18. Re:Defund Amtrak NOW. by tranquilidad · · Score: 3, Informative

    I don't care how many people per day or per anything else ride the rails - why should I subsidize their ticket prices?

    Here's just one article that talks about the subsidies and where they lie. The northeast regional routes of Amtrak was making over $200 million in profit each year. Once Amtrak became a foster-child of the federal government the federal government started interfering. Most of the money-losing routes that Amtrak operates are there because of demands from local members of Congress in order to gain their support for more subsidies.

    Here's another article highlighting that Amtrak's operating law required them to become profitable by 2002. That didn't happen.

  19. Re:Defund Amtrak NOW. by thaylin · · Score: 1

    Then remove the requirement for them to have to service the midwest, and that they can service only the areas they want. That is not a problem with amtrak, that is a problem with congress.

    --
    When you cant win, ad hominem.
  20. Engineers by sycodon · · Score: 1

    We obviously failed to pay the Engineer enough money for him to fucking pay attention to the speed limits.

    --
    When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
  21. Re:Defund Amtrak NOW. by Talderas · · Score: 1

    1m per day isn't even remotely close to accurate. They did just shy of 31 million in a year. Just under 85,000 per day.

    --
    "Lack of speed can be overcome. In the worst case by patience." --Znork
  22. Of course... by Dcnjoe60 · · Score: 1

    What do you expect them to say? But really, the PTC system wasn't turned off for shits and grins. It was still being installed and waiting final calibration and certification. Besides the NTSB is still trying to explain the sudden acceleration (twice) as the train approached the curve. One thought is a software glitch with the onboard system. If that is shown to be the case, then PTC wouldn't make much of a difference.

  23. Re:100 mph? by xaxa · · Score: 1

    165mph through Ashford, Kent.

    (I'm sure there are faster examples, and this isn't the top speed of the train, but that could be the track layout rather than the urban area.)

  24. Re:Amtrak's existing signal system by hey! · · Score: 1

    I'll bet it costs a bundle to make sure it works as well as it is politically necessary for it to work. It's a matter of marginal costs and benefits. Train travel is already extremely safe; adding safety measures to an already safe mode of travel is bound to be challenging.

    Imagine a world where half the train engineers were stoned out of their mind,and train derailments were an everyday occurrence. It would be cheap to design and install a safety system that would be a huge success by cutting down derailments from a twice a day occurrence to a once-a-month thing. But we live in a world where passenger train derailments, though terrible, are exceedingly rare. They're not even a once-a-year occurrence. This is the first time in a very long time an Amtrak train has derailed for speed. In the past five years the vast majority of Amtrak accidents have been things on the tracks that shouldn't be there or freight trains colliding with Amtrak trains. The last accident a system like the one we're talking about would likely have prevented was in 2011, when an Amtrak train went through a red signal and collided with another Amtrak train.

    In our hypothetical scenario if the new system caused one accident a year that'd be a non-concern because of the hundreds of crashes it prevented. But in real life if the system caused just one accident a year that'd represent a tripling of the accident rate ove no system.

    You have to have confidence that an automatic system outperforms humans by an order of magnitude before it is accepted by the public, underwriters, investors etc. Otherwise self-driving cars would be a commonplace option already. They already work, probably better than drivers and certainly better than some.

    --
    Post may contain irony: discontinue use if experiencing mood swings, nausea or elevated blood pressure.
  25. Re:Republicans: Funding is "Such a Stupid Question by halivar · · Score: 1

    "ghoulish partisan politicization"? Would that be like putting the entire blame on "the conductor"

    Uhh... no? Maybe if President Obama or some other prominent politician was the conductor, maybe?

  26. Re:100 mph? by Big+Hairy+Ian · · Score: 1

    Ahh so the lessons learned at clapam junction will probably have to be learnt again then

    --

    Build a Man a Fire, and He'll Be Warm for a Day. Set a Man on Fire, and He'll Be Warm for the Rest of His Life.

  27. Typical government response... by erp_consultant · · Score: 1

    Before any of the facts are in there is a rush to implement this new technology. So far the only thing we know for sure is that the train was traveling at TWICE the speed it was supposed to. The obvious question is why. Operator error? Some sort of malfunction?

    Do we know with any degree of certainty that this new device would have prevented the crash? If so then why wasn't it put there in the first place?

    This is what always happens...big tragedy and then the government rushes in to save the day with new regulations and costs. The problem is that often if you look deep enough you will find that government bungling is at least partly to blame in the first place. Just like the oil spills and the banking meltdown. Government fingerprints are all over it and yet none of the blame is.

    Here is my prediction:

    1) Operator error will be ruled out. This accomplishes two goals: it protects union jobs and it opens the door to new regulations.
    2) Finger pointing will continue over who cut funding for Amtrak.
    3) More money - a lot more money - will be given to Amtrak
    4) Ridership will not increase and Amtrak will continue to be a money pit

    1. Re:Typical government response... by EmagGeek · · Score: 2

      I think you're right except for a couple of glaring, incorrect assumptions on your part. First, PTC is not new technology. It has been around for a very long time. Second, it is not under "rush" deployment because it has been under deployment for a very long time. In fact, George W. Bush signed into Law a mandate to deploy this technology where appropriate by this year. Finally, the curve in question does not require PTC because the speed limit leading up to the curve is below the maximum safe speed for it. Under normal operating conditions a slow-down is not required beforehand.

      The only thing that I find super-shocking about this whole event is that Bush has not yet been blamed for it. After all, he could have sent the Law back to Congress asking for a faster deployment, not that it would have made a difference in this case since it is not a requirement for this curve.

    2. Re:Typical government response... by erp_consultant · · Score: 1

      "First, PTC is not new technology. It has been around for a very long time." - I stand corrected. Thanks for the info.

      "Second, it is not under "rush" deployment because it has been under deployment for a very long time." - Ok, so this system that everyone seems to be clamoring for is already in place? Which means that the only reason it is not operational is because of the idiots running Amtrak. The equipment has been bought and paid for. Once again, the problem is not lack of funding but lack of leadership.

      "The only thing that I find super-shocking about this whole event is that Bush has not yet been blamed for it" - I'm sure that is coming

  28. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 3, Insightful

    Why the FUCK are my tax dollars going to support this idiot organization? Why the FUCK are my tax dollars being wasted on a train service that almost no one uses? If some tiny number of dumbasses cannot afford a car or refuse to just because they prefer to eat granola and hug trees, then let them PAY FOR IT THEMSELVES.

    Of course, the incompetent democrat in the white houseopposes all common sense, but at least there is one party working for taxpayers instead of against us.

    Instead of defunding Amtrak, maybe it's time to properly fund Amtrak. You seem worried about your tax dollars, but don't seem to mind the billions of them spent on subsidizing air travel and highways and even waterway traffic. What is really lacking in the US is a cohesive transportation policy.

    But, hey, it's easier to shout "Defund Amtrak" then it is to actually fix the infrastructure and transportation problems in this country.

  29. Re:Defund Amtrak NOW. by ChrisMaple · · Score: 1

    Amtrak ridership is 30 million per year (wikipedia). That's 82,000 per day, a pitifully small number for a nationwide service. Contrast that with three commuter rail lines operating out of NYC, each of which carries three times the traffic of Amtrak in the whole country..

    --
    Contribute to civilization: ari.aynrand.org/donate
  30. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 1

    I don't care how many people per day or per anything else ride the rails - why should I subsidize their ticket prices?

    Here's just one article that talks about the subsidies and where they lie. The northeast regional routes of Amtrak was making over $200 million in profit each year. Once Amtrak became a foster-child of the federal government the federal government started interfering. Most of the money-losing routes that Amtrak operates are there because of demands from local members of Congress in order to gain their support for more subsidies.

    Here's another article highlighting that Amtrak's operating law required them to become profitable by 2002. That didn't happen.

    Why should you subsidize truckers and airports? It costs $3M to build 1 mile of interstate. Sure it looks nice on the back of all those semis that they pay $6,000 in fuel taxes. Too, bad, they don't tell you the damage they do to the pavement is far greater than that. But, of course, if we didn't subsidize the trucking industry and made them pay the real cost of transporting goods, then prices would go up and you, the taxpayer would still be paying for it, plus a profit percentage on top of it.

    Why focus on passenger rail as the problem. Most airports are heavily subsidize in the US. Yes, carriers pay gate fees, but those fees do not cover the true cost of building and maintaining the infrastructure.

    Face it, Amtrak, highways, airports, etc. are subsidized by the taxpayer because they ultimately benefit the taxpayer.

  31. Re:Defund Amtrak NOW. by itsenrique · · Score: 1

    Yeah! I don't use interstates either! Why should I have to pay a cent!? /s

  32. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 1

    Almost nobody uses trains outside the Northeast and along the West Coast. In those areas, the trains are very heavily used, and used by all walks of life. The reason why Amtrak looses money each year is because they are forced to support the "fly-over" states which have little ridership.

    Those states you refer too defer that cost. Also, the reason Amtrak is forced to support the "fly-over" states is because it is cheaper than building airports and providing air service.

    And before somebody says, people choose to live there, that's their problem (or something to the effect), one could turn that around and tell the people of the northeast to grow their own food and drill their own oil because they choose to live there, too.

  33. Re:Defund Amtrak NOW. by FranTaylor · · Score: 1

    why should I subsidize their ticket prices?

    why am i subsidizing your automobile travel?

    why do my taxes pay for military escorts for your gasoline?

    why am i paying for your airports?

  34. Re:Defund Amtrak NOW. by FranTaylor · · Score: 1

    You are not counting the regional transit agencies. NJ Transit, SEPTA, MBTA, Metro North, etc, also use these same Northeast Corridor rails for commuter service. They carry many many more passengers than amtrak, this is where that number comes from.

  35. Re:Defund Amtrak NOW. by Talderas · · Score: 1

    Why should I? The person I replied to claimed that Amtrak carried 1m passengers per day.

    --
    "Lack of speed can be overcome. In the worst case by patience." --Znork
  36. Re:100 mph? by silas_moeckel · · Score: 1

    Clapam junction was a signaling failure, anytime that the trains breaking distance is further than it's sight line this is a possibility. I'll give you a hint rarely is a trains sight line further than it's stopping distance.

    --
    No sir I dont like it.
  37. Autopilot? by Krokus · · Score: 1

    Aircraft operate in three dimensions and must take into account various weather conditions, other air traffic, etc. Aircraft have autopilot.

    Trains operate for the most part in one dimension are less affected by weather conditions. Aside from maintenance, keeping them operating safely essentially involves controlling one variable: speed. Trains don't have autopilot?

    I must be being greatly naive. I must be missing something. Certainly, when an aircraft crashes, it's big news and often fatal for everyone on board. Perhaps this tends to drive research into making planes safer more so than with trains. I mean, how hard could it be to have someone at the controls of a train who is paying attention and isn't at risk of falling asleep at the wheel?
     

    1. Re:Autopilot? by hawguy · · Score: 1

      Perhaps this tends to drive research into making planes safer more so than with trains. I mean, how hard could it be to have someone at the controls of a train who is paying attention and isn't at risk of falling asleep at the wheel?

      That's actually a hard problem to solve -- and one that airlines are running into - so much is automated that it's hard to keep pilots focused on flying the plane -- by the time the autopilot decides it can't control the plane, the pilots are thrust into the middle of a bad situation and if they haven't been paying attention, they have little awareness of what led to it. This "startle effect" contributed to the Air France Flight 447 crash.

      As you say, much of operating a train (at least between stations/terminals) is controlling speed and watching for obstructions -- the kind of monotonous task that humans aren't well suited for, but computers are *very* well suited for.

    2. Re:Autopilot? by jbengt · · Score: 1

      I must be missing something.

      Aircraft operate in 3 dimensions, trains operate for the most part in one - which implies that there is much less of a chance of 2 planes being at the same place at the same time than 2 trains being at the same place a t the same time. The airplane autopilot flies at certain altitudes depending on the path, and if the plane stays at the assigned altitude, there is almost no chance for crossing paths. Trains going in different directions share tracks in a lot of places, and they can't move out of the way of each other - timing is everything in train safety (hence we have a few time zones rather than hundreds of local times)

  38. Easier said than done by nospam007 · · Score: 1

    "Feds Order Amtrak To Turn On System That Would've Prevented Crash."

    Amtrak tells Fed: Show me the money!

  39. Where do I *start*? by whitroth · · Score: 1

    Esp. after skimming some of the comments....

    1. Amtrak was waiting for frequency bandwidth. Lawsuits... and I'd love to know how a company ended up with frequencies that were
                    intended for safety communication.
    2. After 9/11, for *months*, the pilots' union was saying that for trips under 300-400 mi, the train was very much the better option. Republicans,
                    who are willing to spend tons of public money on airports, and to a lesser extent, roads, have *consistently* underfunded Amtrak.
    3. Passenger rail travel, pre-Amtrak, was frequently a loss-leader for the freight business.
    4. The idiot who thinks the cost of mass transit ia actually almost on par with Uber is an ignorant idiot. Clue: the regular ads from CSX, about
                  moving a ton of freight 457 mi on one gallon of fuel.

    And, for ironic grins, Boehner and Ryan denying that their personal refusal to fully fund Amtrak has *nothing* to do with the accident is what is
                known as "lying under oath", an impeachable offence. And, btw, for refusing to fund Amtrak so that they *could* have gotten this in
                sooner, are accessories to manslaughter.

                      mark

    1. Re:Where do I *start*? by walterbyrd · · Score: 1

      > After 9/11, for *months*, the pilots' union was saying that for trips under 300-400 mi, the train was very much the better option. Republicans, who are willing to spend tons of public money on airports, and to a lesser extent, roads, have *consistently* underfunded Amtrak.

      1) Isn't Amtrak a private company? If so, you can hardly compare money spent for roads, or even airports, with money spent to subsidize Amtrak.

      2) Why do you only blame republicans?

      3) Do we know that this has anything to do with funding? Maybe it was operator error?

  40. Re:100 mph? by CanadianMacFan · · Score: 1

    The train between Ottawa and Toronto takes about 4.5 hours while the bus is about 6. The train costs about 1.5 times more but it is way more comfortable and relaxing than the bus. The train in Canada and the US are similar. While I would like a high speed option I'd take the train over the bus every time. And if going from downtown to downtown the airplane is more than twice as expensive with the time working about the same with the travel to/from the airports and waiting for the flight.

  41. Re:100 mph? by silas_moeckel · · Score: 1

    I used to have to fight to get a sleeper car on the overnight train from nyc/boston to chicago. Compared to a late booked redeye it was cheaper but took 10 hours longer. For me it get me to city center for 8:30 leaving at 7pm but I was well rested, had a good dinner/breakfast and I was showered and ready to go.

    --
    No sir I dont like it.
  42. Re:Defund Amtrak NOW. by HornWumpus · · Score: 1

    Bullshit. Name one city served by Amtrak that doesn't have a nearby airport.

    Amtrak runs through the midwest as a bribe to midwestern congresscritters.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  43. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 1

    Give me a legitimate argument why we should be subsidizing Amtrak's daily operating expenses. Because of Congressional interference and failure to follow the 1997 law we have a situation where taxpayers are paying up to half the cost of a ticket for those almost 1 million riders who ride the northeast corridor on a daily basis.

    Well, on 9/11, when all planes were grounded, Amtrak looked pretty good. Could the infrastructure in the NE handle an extra 1M commuters? 30% of the bridges there are already classified as sub standard and past their useful life. If the infrastructure can't even be maintained for current levels of use, how will they fare with increased use?

    Besides, Amtrak is like the post office, it is a private entity that is extremely regulated by the government. It might make great business sense to stop Saturday delivery for the post office or for Amtrak to cut routes, but they aren't allowed to do so. It's also ironic that most major cities will pay more to build a stadium for a professional team than Amtrak gets in its government subsidy.

    Again, why single out passenger trains? Why not all manner of transportation, include air? There is far more spent subsidizing these other modes of transportation than Amtrak gets. There is a reason why every other western country subsidizes rail (and air) transportation and at a far greater level than the US -- it's called the common good.

  44. Re:Amtrak's existing signal system by raxx7 · · Score: 1

    The existing system (Pulse Code Cab Signaling) is quite limited in many ways.
    http://en.wikipedia.org/wiki/Pulse_code_cab_signaling

    One of them is that it only offers a few speed limits, so often trains would have to run slower than otherwise needed.
    It also doesn't prevent all the cases PTC mandate requires.

    I'm not sure if the combination of PCC wht ACSES (another system Amtrak has been deploying) meets the PTC mandate or not.

  45. Re:Defund Amtrak NOW. by HornWumpus · · Score: 1

    Properly funding Amtrak is defunding it's money losing routes and extracting the profits from the NE into the general fund.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  46. Re:US rail insanely unsafe by HornWumpus · · Score: 1

    So it's the same when expressed in injuries/passenger year?

    It would be insane to use American railroads. Airplanes are much better for anything too long to drive.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  47. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 1

    Properly funding Amtrak is defunding it's money losing routes and extracting the profits from the NE into the general fund.

    Your anti-Amtrak bias is showing. If you did defund Amtrak and let it close routes, wouldn't it need the profits from the NE to use for operating the NE?

  48. Re:Defund Amtrak NOW. by Dcnjoe60 · · Score: 1

    Bullshit. Name one city served by Amtrak that doesn't have a nearby airport.

    Amtrak runs through the midwest as a bribe to midwestern congresscritters.

    Except that most of those midwest states are red states and want to shut Amtrak down. If Amtrak's future depends on lobbying midwestern congressman, then they aren't doing a very good job at it. As for Amtrak cities without commercial airports, there are many, unless you consider driving 100 to 200 miles to an airport as having a nearby airport. And if they have a small regional airport, you can bet it is heavily subsidized by tax dollars in one form or another.

  49. Why does media keep going on about infrastructure? by walterbyrd · · Score: 1

    My understanding is that this accident has nothing to do with infrastructure.

    But you certainly would not know that by listening to the media coverage of the accident.

  50. Re:Shame their budget was just cut by walterbyrd · · Score: 1

    How do we know this accident had anything to do with budget?

    What makes you think that only republicans are at fault?

  51. Re:Defund Amtrak NOW. by HornWumpus · · Score: 1

    You don't know what the word 'profit' means do you?

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  52. Re:Defund Amtrak NOW. by HornWumpus · · Score: 2

    If the drive is 10% of the time lost to using the train then the airport is close. If it's less then 100% of the lost time it's 'close enough'.

    In general airports are not subsidized. All the medium to large ones turn profits.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  53. Just introduce speed limits based on sensors by jonwil · · Score: 1

    Have some sort of system where there it something on the track that gets picked up by the train so that at any given time the train knows exactly what the maximum speed is at that point. Then engineer the train systems to ensure it never exceeds that speed (even if there is a throttle failure causing the throttle to be in the wrong place, the speed regulation system would be a separate system and clamp the speed anyway)
    .
    Now there might be failures in the speed regulation system but it wouldn't be able to make the train go faster, only slower (meaning the worst that could happen is a train going slower than it should be)

  54. Once? by hucker75 · · Score: 1

    One train breaks the speed limit and they want to change the whole system? Cars break the speed limit all the time.

  55. related factors by paul+mafinga · · Score: 1

    An engineer driving the train at twice the speed limit, and "doesn't recall" the entire three minutes before the accident.

    When a computer needs to take form this engineer, there's already something rotten in the system.