Slashdot Mirror


Another Plane Down in New York

Another plane has crashed, this time in Queens. You can read a blurb at Yahoo. CNN.com isn't responding for me. LaGuardia, Newark and JFK are closed now. Update: 11/12 14:54 GMT by T : New reports indicate that the plane was departing from JFK, not arriving. Also, CNN has confirmed that this was American Airlines flight 587, an Airbus A 300. Update: 11/12 14:57 GMT by T : Further information is that the plane was en route to the Dominican Republic, and that the disaster actually involves two crash sites, not just one -- an engine fell from the plane some distance from the fuselage.

64 of 1,113 comments (clear)

  1. Unknown by dbarclay10 · · Score: 5, Insightful

    Just to let you all know - as off press time for this posting, nobody knows whether this was an accident, or another terrorist attack.

    Let's not jump to conclusions.

    --

    Barclay family motto:
    Aut agere aut mori.
    (Either action or death.)
  2. I can see the smoke by richieb · · Score: 4, Interesting
    I can see the smoke from our office window in downtown Manhattan. It seems that the plane went down in Far Rockway. This would make sense if the plane was on a landing approach, as the wind is out of the south east in NY this morning...

    ...richie

    --
    ...richie - It is a good day to code.
    1. Re:I can see the smoke by richieb · · Score: 5, Insightful
      Actually, checking WeatherUnderground I saw that NY winds are out of north-west. Which means that landing airplanes approach over the water to land on runway 32. Taking off from runway 32 takes the airplane over Far Rockway. So it seems more logical that the airplane was just taking off.

      ...richie

      --
      ...richie - It is a good day to code.
  3. CBC coverage by Gordo · · Score: 3, Informative

    CBC

    1. Re:CBC coverage by arminh1974 · · Score: 3, Informative

      Google has an excellent assortment of links to news sites in its directory. So even if the major ones like CNN.com etc are down.. you're bound to find some coverage.

  4. airbus, not 767 by jamesbrown1000 · · Score: 5, Funny

    it's an airbus A-300 jet, according to MSNBC. or it's a flying saucer, according to Fox News ... :)

    ---

    --
    Mindy: "Well...desserts aren't always right." Homer: "But they're so sweet!"
  5. Re:pic @ skynews by gavlil · · Score: 4, Redundant

    sorry here http://www.skynews.co.uk/skynews/storytemplate/sto rytoppic/0,,30000-1035003,00.html

    --

    Do Unto Others As You Would Have Others Do Unto You - ONLY HARDER!
  6. I cannot believe this by Anonymous Coward · · Score: 4, Funny

    The greatest terrorist attack on the US happened just two months ago and you have the gall to be discussing "Another Plane down in New York"?

    GET SOME PRIORITIES!!

  7. Airbus by Keelor · · Score: 3, Redundant

    CNN just said that it was an Airbus 300 that nosedived into Queens. At least 4 homes are on fire.

    No word on cause.

    ~=Keelor

    1. Re:Airbus by Stele · · Score: 3, Funny

      Yeah, they also said it was a Boeing Airbus, and the size info they got was from Boeing's web-site.

      Um, yeah. Way to go CNN.

  8. robots.cnn.com load balancing mirror by Fiery · · Score: 4, Informative

    Robots.cnn.com is a load balancing mirror for CNN. How long till they go barebones again?

    Current headline:

    An American Airlines plane has crashed in the Queens borough of New York City. The FAA identifies the flight as American flight 587, an Airbus A300 from JFK airport to Santo Domingo, Dominican Republic. Thick smoke was billowing over the area, and local media reported several houses on fire.

  9. BBC news still on-line by Escoutaire · · Score: 3, Informative

    The BBC news site is still responding, albeit slowly. news.bbc.co.uk Escoutaire When a dream dreams the dreamer, the dreams the real.

    --
    When a dream dreams the dreamer, the dreams the real.
    1. Re:BBC news still on-line by imipak · · Score: 3, Informative
      Sky News: Plane Crashes In New York A plane has crashed into a residential area of New York. It is understood the plane was an Airbus A300 and suffered engine failure shortly after taking off from JFK airport. Reports say the aircraft may have been carrying up to 246 passengers when it plunged into homes in Queens. The jet, thought to be flight 587, was heading to Santo Domingo in the Dominican Republic. There are reports the plane hit a number of homes near Rockaway beach. One eyewitness said pieces of the plane were falling off mid-air and flames were seen on "I saw a large piece hit a hood of a car," one women told Fox News. "It seem to fold and fall onto a residential area," adding that she initially thought the plane was a Concorde. F15 fighter jets are now in the skies of New York - the incident comes two months after the US terrorist attacks on the US. They were believed to be in the sky when the plane crashed. Security chiefs said there was no evidence of terrorist activity but all airports in New York have now been closed as a precautionary measure. Bridges and tunnels have been closed The city has also been put on the highest state of alert. A huge plume of smoke is rising above the New York skyline as the wreckage burns. The Dow Jones dropped 200 points as news of the crash reached the markets. Early reports said the plane was a Boeing 767 - the same type which crashed into the World Trade Centre. More follows .. Last Modified: 15:20 UK, Monday November 12, 2001

      The BBC in the UK is carrying live TV footage of F15s fighters flying very low over the area.

  10. Remember Non-US sites will be less busy. by Ami+Ganguli · · Score: 4, Informative

    For example: Canada's Globe & Mail

    --
    It is tempting, if the only tool you have is a hammer, to treat everything as if it were a nail. - Abraham Maslow
  11. Direct URL to CNN story (via load-balancing) by Fiery · · Score: 5, Informative
  12. bandwidth/capacity by mgkimsal2 · · Score: 3, Insightful

    Did every news site return all the extra servers and bandwidth they acquired during the 9/11 attack? Suddenly I can't get to cnn, yahoo news, and many other sites. What happened to their extra capacity?

    1. Re:bandwidth/capacity by Erasmus+Darwin · · Score: 3, Interesting
      "What happened to their extra capacity?"

      The sad thing is that it's probably not cost-effective. The only time I've seen this happen is when it's been news so big (WTC and this recent crash) that I've heard about it even though I'm at work. On average, it seems that news big enough to get transmitted through the school/office grapevine happens less frequently than yearly. It's things like:

      • The Challenger exploding
      • The OJ verdict (someone actually left the class I was in, found out the verdict, and wandered in whispering, "Not guilty"; even weirder is that it wasn't my class -- I was taking notes for fraternity brother that wanted to watch it on TV)
      • The WTC disaster

      I'm probably leaving some out, as my memory isn't the best, but these things are infrequent occurances. Unfortunately, news sites have to worry about doing what turns a profit. CNN is, at least, transferring servers over from less critical departments (such as Cartoon Network), but it's hard for them to justify having servers there that're idle 99+% of the time.

      It's a shame there's not a technology-based solution that automatically kicks in for obscenely popular sites. Some sort of popular site caching mechanism or a P2P system might do the trick (and provide a more legitimate use for P2P technologies). Such a system would also help out in non-emergency situations, such as when a given novelty site gets its 15 minutes of Internet fame.

  13. CNN Article Posted by digital_freedom · · Score: 3, Informative

    Since the CNN site is getting hammered (Don't they ever learn?) Here's the text:

    American Airlines jet crashes in New York
    November 12, 2001 Posted: 9:54 AM EST (1454 GMT)

    NEW YORK (CNN) -- An American Airlines jet crashed Monday in the New York City borough of Queens.

    CNN confirmed the plane was American Airlines Flight 587 from New York's John F. Kennedy International Airport to Santo Domingo, Dominican Republic. The plane was an Airbus A-300. American Airlines did not immediately release the number of passengers on the flight.

    A New York police spokesman said the plane crashed in the Rockaways section of Queens. At least four houses were on fire, and a huge plume of smoke could be seen rising from the site.

    All three New York City-area airports -- Kennedy, LaGuardia and Newark -- closed after the crash, according to CNN affiliate WCBS in New York. Mayor Rudy Giuliani declared a Level One emergency, mobilizing all available police, fire and emergency personnel.

  14. Map of Queens: by ookla_the_mok · · Score: 3, Informative

    For those that don't live in NYC there is a map of queens here

    FYI: Far rockaways are very near JFK.

  15. Airbus A-300, not 767 by Jburkholder · · Score: 4, Informative

    to reply to my own post, CNN has a different report now:

    CNN confirmed the plane was American Airlines Flight 587 from New York's John F. Kennedy International Airport to Santo Domingo, Dominican Republic. The plane was an Airbus A-300. American Airlines did not immediately release the number of passengers on the flight.

    http://robots.cnn.com/2001/US/11/12/newyork.cras h/ index.html

  16. Re:Before we even get started... by theCoder · · Score: 3, Informative

    I just heard on CNN (TV version) that the FAA doesn't believe it was a terrorist action.

    It is still a tragedy though :(

    --
    "Save the whales, feed the hungry, free the mallocs" -- author unknown
  17. European CNN mirror still works. by Oztun · · Score: 4, Informative
  18. Clarifications from CNN (TV) by markf · · Score: 3, Informative

    I'm watching this on TV right now (cnn.com still not responding). Some of the initial details have changed:

    - Not a 767, an Airbus A-300 (seats around 300 people)
    - It was American Airlines flight 587; /leaving/ JFK for Dominican Rep.
    - The crash site is a residential/shopping area (Rockaway Beach Blvd.)
    - FAA issued an advisory saying that there is no indication (yet) of a terrorist attack.
    - Bridges and tunnels in NYC have been closed.

    ------

    --
    --- I shall always be wherever I've been. - Winston Niles Rumfoord
  19. "Just a plane crash" by scumdamn · · Score: 5, Insightful

    A friend of mine just said "Isn't is horrible that we can now think 'I hope it was just a plane crash' when something like this happens?"

    From the location of the crash and proximity to the airport it looks like it might have just been an accident. If not, then it is yet another nail in the terrorist's coffins.

  20. Re:*Leap* by Ubi_UK · · Score: 5, Insightful

    " Airplane crash == terrorist attack"

    Excuse me but that is just plain bullshit.
    It is actually quite normal for planes to crash every now and then, therefore it is most likely to be an accident.

    However, through your statement all you are doing is spreading fear. Simply by doing that you are *helping* terrorists, as spreading fear is (by definition) their main objective.

    Stay cool. The chance of getting hit by a terrorist attack is smaller than the chance of getting hit by a 4WD because the driver was so afraid of being hit by a terrorist that he/she was not paying attention.

  21. Re:*Leap* by mrogers · · Score: 4, Insightful
    Not to open a can of worm here, but neither does doing nothing. I'd rather go after the guy who did it than not.

    Given that neither reaction nor inaction will prevent further attacks, which is the better course to take? Consider these points:

    • Which course will polarise world opinion, leading previously moderate people to support radical organisations? (Clue: look at Pakistan.)
    • Which course will kill innocent people abroad, in addition to those who have already died in the US? (Clue: look at Afghanistan.)
    • Which course will perpetuate a cycle of violence and be used to justify further attacks? (Clue: look at the Balkans, Northern Ireland, Israel and Palestine.)
    Is your desire to feel like you're doing something worth the consequences?
  22. Re:Probably Routine Plane crash. by dachshund · · Score: 3, Insightful
    Plane crashes in major American cities aren't routine at all. Whether this is a terrorist attack or not (and it's looking like not), it has implications for AA, the economy and cities like New York.

    I have to say it's a hell of a bad run of luck for AA, though. And the aviation industry in general... I always thought it was a little bit nuts to have jets flying low above dense areas of the city.

    246 passengers, plus 9 crew.

  23. Re:Before we even get started... by Rogerborg · · Score: 3, Informative

    Tell that to Wall Street; the Dow Jones dropped 200 points when the news broke. Makes you wonder if their machines are connected to siesmic sensors. :-(

    --
    If you were blocking sigs, you wouldn't have to read this.
  24. Frustrating by aprentic · · Score: 4, Troll

    Why do so many people seem to think that not attacking Afghanistan means "doing nothing"?
    We have alot of options besides engaging in inapropriate military action.
    Why inapropriate? Donald Rumsfeld said that we're unlikely to catch Bin Laden. Many members of the Taliban are no longer in the Taliban and will never be caught. Besides all of these peopl already invaded Afghanistan. Neither Bin Laden nor the Taliban are Afghani. We are bombing innocent civilians who happened to have the misfortune of being invaded by people who attacked the US as well.

  25. Nope, it's worse by athmanb · · Score: 3, Insightful

    The problem is that simply firing a few billion $ worth of ammunition into the Afghan wastelands does not only accomplish nothing, it actually worsens the situation by driving even more desperate people into the hands of the terrorist groups.

    Unless we start caring about the causes (Palestine, Saudi Arabia, Iraq etc.) and not simply about the symptoms, we can already mark January 11.

    And if this crash wasn't a terrorist attack, but a simple accident, it changes nothing about the underlying facts.

  26. CNN up with preliminary numbers by daoine · · Score: 4, Informative

    * American Airlines flight crashes on takeoff in NYC borough of Queens
    * FAA: American Flight 587 -- Airbus A300 -- from JFK airport to Santa Domingo, Dominican Republic
    * NYC Port Authority: 246 passengers, 9 crew
    * All NYC area airports closed, bridges and tunnels leading into city closed
    * Affiliate WCBS reports at least 4 buildings on fire
    * New York Fire Department dispatches 44 trucks, 200 firefighters

  27. Slightly more detail by Snackwell · · Score: 5, Informative

    From a local TV station's site -- often a good secondary source of info when the big boys get overwhelmed.

    http://www.thebostonchannel.com/news/1069613/det ai l.html

    American Airlines Plane Crashes In New York
    Four Homes On Fire

    POSTED: 9:30 a.m. EST November 12, 2001
    UPDATED: 10:13 a.m. EST November 12, 2001

    NEW YORK -- An American Airlines Airbus A300 crashed Monday morning in the Queens section of New York, and four homes reportedly were on fire in the neighborhood in the Rockaway section of Queens.

    The plane crashed shortly after 9 a.m. ET, and thick, black smoke could be scene in televised reports. It was reportedly headed to JFK, but the origin of the flight was undetermined.

    Bill Schumann of the Federal Aviation Administration said there was no immediate indication of what caused the crash. He said the plane could hold up to 275 passengers, and crashed about five miles from Kennedy Airport. There were 246 passengers and 9 crewmembers aboard the flight, according to CNN.

    Asked if terrorism is suspected, Schumann said that all options are open at the time and they have very little information. Defense officials said that while combat jets were flying over the sky as is routine, there were not any reports of suspicious activity or distress calls.

    Television images show thick black smoke rising from the scene. The smoke was seen turning white, which could indicate that the flames were being put out.

    Fox News Channel reports it was an American Airlines flight 587. All three New York City airports were closed to air travel. They include LaGuardia, JFK and Newark airports.

    Mayor Rudolph Giuliani has canceled his morning events and is heading to the scene.

    FAA said American Airlines Flight 587, an Airbus A300, crashed. It was on its way to Santo Domingo Dominican Republic. CNN reported that the engine came down separate from the rest of the jetliner and that Giuliani confirmed that there are two separate crash sites. A witness said he saw an explosion on the side of the plane.

    It was a "level 1" emergency, which means all emergency personnel are advised to go to the crash scene. All the major tunnels heading into New York have been closed.

    Reports have varied throughout the morning. The FAA said there seems to be no indication of a terrorist attack.

    A witness said he saw debris falling from the sky, at the scene of today's plane crash.

    He told the Fox News Channel that four homes are on fire.

    Another man told CNN that he was 40 blocks away, and saw "tons and tons of smoke." He said, "Lots of people are standing in the streets.

    A woman who lives near the scene of the crash said she heard the engines of a plane -- "loud and low" -- before the crash.

    Phyllis Paul told CNN she looked out the window to see a "silvery piece of metal" falling from the sky, several blocks away.

    Then, she said, she heard an explosion.

    She said she and her son went outside and saw the black smoke rising from the Queens crash site. She said it was "horrifying."

    Paul said the sound of the plane gave her a "chill" -- because of what happened on Sept. 11.

    The flight was an American Airlines jet, which had taken off from Kennedy Airport -- several miles from the crash site. It was headed to the Dominican Republic.

    The crash came two months and a day after the attack on the World Trade Center.

    The American Airlines phone number relatives information line is (800) 245-0999.

    --
    Lurking peacefully since 1997
  28. Re:At least consider the possibility by Sc00ter · · Score: 3, Insightful
    "Or at least it wasn't before 11 Sep 2001"


    I think you answered your own question.. It's different times now, they call for different procedures.

  29. Re:Before we even get started... by The+G · · Score: 3, Informative

    Uh, Veterans Day was yesterday, November 11, the anniversary of the armistice that ended the First World War. Today is just an observed holiday thingy.
    --G

  30. Re:Before we even get started... by Casca · · Score: 4, Informative

    You have to take anything you hear from the FAA in the first couple of hours with a grain of salt. This being a federal holiday, there is nothing more than a skeleton crew at most FAA locations. None of the upper management are in today. They'll be in, but it will take them some time.

    There are probably only 100 people on site at the Mike Monroney Aeronautical Center right now, out of 5000 or so... And most of them are security.

    --
    Casca
  31. Re:*Leap* by goodviking · · Score: 3, Insightful
    According to your reasoning, if someone comes into your house, kills your family, and eats your pizza, you should just sit there and hand them a beer lest you run the risk of pissing them off.


    If you really feel this way, let me ask you:

    • Should we have listened to the protectionists during WWII and not gotten involved?
    • Should we have not fought the Civil War?
    • What about the Revolutionary War, would it have been better to sit on our hands lest we run the risk of angering good King George?


    In short, if we are a nation that claims to believe in a set of principles above all else, but we are unwilling to fight for these principles, then we are a nation of hypocrites.

  32. Crash news via IRC by Ktistec+Machine · · Score: 4, Informative

    CNN live closed captioning is available at #CNN_Newsfeed at chat.cnn.com.

  33. Another source: CNN closed-caption feed on IRC by demonlapin · · Score: 3, Informative

    Try #CNN_Newsfeed on chat.cnn.com:6667 for a live feed of closed-captions off CNN.

  34. Highly suspect article by eclectric · · Score: 5, Interesting

    This article does not seem to suggest *where* they got this FAA Information. Secondly, the FAA never makes the call this fast. The most they might say is "it appears to have been engine trouble" and that would be information they got from the pilots through tower contact. And, even if it *is* engine problems, it doesn't rule out sabatoge, or explosives.

  35. Tested and Embedded URL by ackthpt · · Score: 3, Informative

    If you'd rather not dork around trying to cut and paste it all into your browser See streets here At this writing it's slow.

    --

    A feeling of having made the same mistake before: Deja Foobar
  36. Think, don't react. by darrad · · Score: 5, Insightful

    We all need to stop and take a few steps back. The events of the last 2 months have taken this country to the brink of hysteria and back. The mainstream press is in a feeding frenzy. They are reporting any rumor that they can get their hands on, all in the name of boosting ratings. Take a look at the last Presidential election and you will see that the self-control that the press once had has disappeared. We cannot allow their drive for money to turn us into a country full of "Chicken Little's" waiting for the sky to fall.

    Stop, take a breath, and realize that things like this happen. If we allow ourselves to continue down this road, we will accomplish what no country on this planet has been able to do, bring the US to its knees. People are paralyzed by fear, and the press is feeding this fear. It is time to stop.

    Yes, it is terrible when people die, but it happens everyday. Worrying about it will not change it. I believe we should find the people responsible for terrorist attacks and bring them to justice, but not at the cost of our freedom, which is where we are headed. I have heard more members of the press and the government shouting for "National ID Cards", increased security at all public functions, COMDEX banned bags from the convention floor. All of these steps are doing the terrorist work for them. If we allow these criminals to alter our way of life to the point that we cease to function, or regulate ourselves into and Orwellian nightmare then we may as well lie down and die.

    Live you life as you always have. Go to work, raise your kids, spend your money, and be happy until given a legitimate reason not to be. Out of all the posts on this site, how many are from people directly affected by 09/11, who either knew someone who is missing, or has family that lost a loved one. The rest of us need to feel sympathetic to the victims and their families, but we should also feel grateful that we are alive, living in the best country on the planet, and act that way.

  37. Re:An engine -fell off- the plane??? by costas · · Score: 5, Informative

    I am an aerospace engineer, and I fly on A300s once a week. I also used to be involved in air safety and preventive maintainance for a military aviation.

    Notes:
    1. Single engine failure during take-off is the single worst design condition for a twin-jet like an A-300.
    2. Single engine failures during take-off are always taken into account for any passenger aircraft. A simple engine
    failure cannot bring down a jetliner.
    3. What can bring down a jetliner is the consequences of an engine failure: fire in the wing, explosion of the wing fuel tanks, compound failure of all redundant hydraulic systems, pylon failure (which would expose fuel lines), etc.

    However, most of the above reasons are well-known. Take-off is the hardest flight region, and most eventualities are taken into account into designing these birds.

    Further, a quick search of NTSB's online air crash info database, reveals no incident involving an A-300 and engine failure in the last 5 yrs. This is not typical if a design error is to be blamed.

    Thus, it can be two things: either a failure of preventive maintainance or sabotage. The former is possible, due to the recent massive layoffs in the airline business, but unlikely: airlines usually don't fire skilled personnel, and when/if they do, maintainance personnel tend to over-perform during times of crises.

    Please stop assuming that somehow corners are cut when designing airliners or that aero engineers sit around saying "lets use combustive materials for this one, shall we"? We know that we only get one chance to avoid fatalities. Airliners are routinely designed with huge safety margins, usually on top of the worst-ever-recorded conditions.

  38. engines don't "fall off" planes... by deander2 · · Score: 3, Insightful

    I've seen video footage of engine failures resulting in total destruction. The engines don't seperate from the wing. They're designed so that the plane can keep on flying even with total engine destruction.

    Total engine destruction is the fan blades seperating. Imagine 100 blades rotating at 1000s of RPMs flying in every direction. The engine case takes the beating without the wing being damaged. The engine is destroyed but the plane keeps flying.

    I don't know what this was, but it wasn't like any mechanical failure I've ever heard of.

  39. Re:An engine -fell off- the plane??? by wiredog · · Score: 5, Informative

    Jet engines fall off by design. If a bird goes into the engine, the engine starts to come apart. There's lots of rotational energy there, and you want the engine to come off, rather than apply torque to the wing. The other case where you want the engine to come off is in a wheels up landing, because the engines hang below the body of the aircraft and, again, you want the engine to come off rather than the wing. Look at google for "engine fuse pin".

  40. Re:Before we even get started... by 4of12 · · Score: 3, Funny

    Makes you wonder if their machines are connected to siesmic sensors. :-(

    Maybe they are connected to seismic sensors these days, but in the good old days they were connected to Ronald Reagan's EKG.

    --
    "Provided by the management for your protection."
  41. Other Airbus crashes by c0bw3b · · Score: 3, Interesting

    Don't know if this will be useful to anyone, but there have been several other crashes involving this same plane. Here's a link to a report dealing with this. -cobweb

    --
    ||:|::
  42. Parachutes?!? What ARE you smoking? by A+nonymous+Coward · · Score: 4, Insightful

    There are NO such parachutes. Let's do some real simple calcs. I believe a standard human parachute is 28 feet in diameter, for a human weighing 200 pounds. A fully loaded 747 is around 800,000 pounds, 4000 times as much. Let's see, square root of 4000 is roughly 64, and 64 * 28 = 1770 feet -- ONE KILOMETER!

    Are you so nuts as to think that practical?

    And do you think it could be deployed at several hundred miles an hour without shredding?

    Dropping an egg is one thing, an airline entirely difefrent. A egg has a pretty low terminal air velocity because of the weight per surface area. Comparing this to an airliner is like saying an ant can fall safely, why can't humans? Even cats have a sufficiently low terminal velocity that once they fall past 10 stories or so, they don't fall any faster, and they still don't have a great survival rate. Let's give that cat the density of an airliner and see what happens to the terminal velocity.

    Now as to material. The HMS Sheffield DID NOT BURN due to aluminum. It burned because the Exocet has an explosive warhead which scattered and ignited the remaining rocket fuel. It was not a giant inescapable fireball. Jeez, your hyperbole is incredible.

    It's easy enough for you to worry about aluminum burning, but what does that have to do with airliners burning? Hey! It's the FUEL that explodes and burns, not the structure! Maybe we should all fly naked too, so our clothes won't contribute to the fire.

    As for arbitrarily increasing the weight by getting rid of aluminum, common sense ought to inform you that they use expensive materials for a reason. Don't you think that if they could make heavier cheaper planes that they would? There's no secret airplane cabal conspiring to jack up the prices just to keep the bauxite miners employed. Man, they fret over new seat materials to save a pound per seat.

    As for airplane design not being the brightest ideas out there, sounds to me like they've got you beat at any rate.

    1. Re:Parachutes?!? What ARE you smoking? by Russ+Steffen · · Score: 5, Informative
      There are NO such parachutes. Let's do some real simple calcs. I believe a standard human parachute is 28 feet in diameter, for a human weighing 200 pounds. A fully loaded 747 is around 800,000 pounds, 4000 times as much. Let's see, square root of 4000 is roughly 64, and 64 * 28 = 1770 feet -- ONE KILOMETER!

      Right! And Wrong. There is a company called Ballistic Recovery Systems that makes parachute systems for small general aviation planes. The system are designed to slow the descent of a powerless plane enough to make the impact survivable. They have proposed a similar system for airliner consisting of five 1600 pound chutes. The goal is not to let the airliner fall vertically, but rather to cancel enough weight to slow the airliner's best glide speed. Slowing the glide speed greatly increases the distance it can glide and makes the subsequent landing slower and more survivable.

  43. paranoia? by Stephen+Samuel · · Score: 5, Insightful
    "Plane crash? New York? Bwaaaaaaa! WE'RE ALL GOING TO DIE!!!!

    This might be another way of killing Bin Laden. Right now I figure he's somewhere near laughing himeself to death at this overreaction. Please remamber that plane crashes happen, and this one does not have any of the hallmarks of terrorist action.

    all of the security in the world isn't going to stop murphy's law fromm causing the occasional f*ck up. Flying is still safer than driving, but reading the news may cause a heart-attack if you attribute every tragedy to terrorism.

    Let investigators do their job. In the unlikely event that they determine this to be of terrrorist cause, then we can take the appropriate actions

    --
    Free Software: Like love, it grows best when given away.
  44. Re:*Leap* by mmontour · · Score: 3, Insightful

    It is actually quite normal for planes to crash every now and then, therefore it is most likely to be an accident.

    A good example to support this point is the Sibir Airlines plane that went down in the Black Sea a month ago. Initially it was assumed to be terrorism (especially since the plane departed from Israel). However the consensus is now that it was hit by a stray Ukrainian missile that got away from its test range.

    So even though terrorism might be the most likely reason for the New York crash, and the first thing that should be investigated, it is not the only possibility.

  45. Psychological effects of the 11th by NickV · · Score: 3, Insightful

    I knew something was wrong when I woke up this morning and none of the news sites were picking up. There was this awful ping of complete and total fear where I literally felt my heart fall into stomach... something was wrong.

    I ran downstairs and turned on the TV and saw the breaking news. I now know, whenever cnn, msnbc and abcnews ALL don't pick up... and then ny1.com doesn't either... that something awful has happened again in New York.

  46. Possible cause by cperciva · · Score: 5, Interesting

    Since the latest reports seem to suggest that there was a mid-air explosion before the plane came down, people might be interested in reading this notice from the FAA requiring that modifications be performed on Airbus A300 series aircraft in order to eliminate a possible cause of fuel tank explosion. Judging by the dates on the notice -- effective September 10, modifications must be performed within 18 months -- I'd guess that many planes haven't been modified yet.

  47. Only if you live in NorthEast by Sloppy · · Score: 3, Interesting

    I dunno about that... I don't live anywhere near NYC, and talking to real people (i.e. not listening to people on TV) I haven't heard of anyone actually being scared. If you look at the big picture, there really isn't much widescale "terror" to the terrorism; the country is just too big.

    Get away from the northeastern USA, and the only way the terrorism is really affecting most people's lives, is the reaction that it has provoked from the government. The actual plane crashes themselves are just Yet Another television thing.

    That must sound really weird or insensitive to New Yorkers, I guess. But it's true.

    --
    As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
  48. Re:the razor of logic says... by Luminous · · Score: 3, Interesting

    This is an incorrect use of Occam's Razor. Occam's Razor dictates that each event be looked at as if it were in a vacuum. The simplest explanation is the engine fell off causing the plane to crash.

    But as H.L. Mencken said, for every problem there is a solution that is both simple and wrong.

    Until further evidence, though, it is better to approach this as a 'normal' air disaster while posting a Lemur to watch for any other threats. This is what the government has done, New York has gone into emergency mode (good idea) but nationally we need to see that this is just like any other air disaster - saddening but not an attack.

    --
    This is not the way to build a lasting empire.
  49. Re:Federalization by ScuzzMonkey · · Score: 3, Insightful

    The September 11th hijackers were, for all practical purposes, "ordinary Americans." Timothy McVeigh was an "ordinary American." How do you tell the "ordinary Americans" from the "evil Hijackers?"

    I'm not saying that Federalization is the answer, or even that I'm opposed to CCPs in general, but airplanes are not the place for guns. Federal Marshals with the right ammo, maybe. But even in the right hands, firearms on airplanes are orders of magnitude more dangerous--for all of us--than they are elsewhere. If "ordinary Americans" have to defend themselves on airplanes, they can do it with their hands, and the best we can do is make sure that the potential hijackers are forced to face them on even terms.

    --
    No relation to Happy Monkey
  50. Feds contemplating shutting down air space again by cvanaver · · Score: 3, Insightful

    This [salon.com]article is saying that GW is now meeting with his advisors about whether or not there is enough of a chance of this being a terrorist attack that it warrants shutting down US airspace again. At this time, they have made no decision on the matter.

    My personal thought on the matter is that the only way we are going to know if this was a terrorist attack is:
    A) Somebody claims responisbility (not too likely)
    B) Another plane goes down
    C) The NTSB comes back (after a couple of weeks) and says it was a bomb

    It seems to me that the government is either just going to have to wait and see if it happens again before they make that decision OR, they could shut everything down and start searching engines for bombs, but, in light of the fact that there is no evidence that this is terrorist-related, isn't shutting it all down giving in to terrorism?

  51. Re:An engine -fell off- the plane??? by andymac · · Score: 4, Informative

    Not true in this case (possibly others). The Airbus A300 has all of its hydraulics centered in the wing-engine region. An engine falls off and there's a better than 90% chance that you've lost all your hydraulics. Even with double redundancy for the hydraulics there's almost no way that you will NOT lose the hydraulic system, and thus any ability to control the plane. In the event of a general hydraulic system failure, you *could* control the plane via differential power (applying different amounts of power to each engine to perform basic navigation) - however with one engine dropped several kms behind you, you've got no hope in hell for controlling that plane.

    --
    "Content's a bitch."
  52. We dont know! by goodtim · · Score: 3, Informative

    it would be very irresponsable for us to jump to any conclusions. So nobody should be saying that it was, or was not, a terrioist attack.

    Its true that planes do crash, and it is possible that this is a conicidence. But given the recent events, it would be just plain dumb to not take into consideration terriosm.

    The AirBus A300 is a very reliable aircraft, and has been in use for 30 years.

    We need to take the time to look at the facts, once the smoke clears.

    --
    "Flee at once, all is discovered."
  53. Rampant speculation is a good thing by Sloppy · · Score: 4, Interesting

    Soo... how come no one's talking about Stingers yet? Is everyone taking those 5-point don't-jump-to-conclusions posts seriously? Gimme a break, those are karma whores, through and through. Speculation is where the fun is.

    Here's something to think about, even if it turns out to be completely unrelated to what happened today: the resistance against the Soviets had shoulder-launched SAMs. They were trained how to use them, and used them effectively.

    Commercial aircraft take off on very predictable routes. It should be pretty easy to find an optimum firing position within a few miles of an airport, and park your car. You can study the pattern for weeks if you like. Then a plane goes right over your, you open the trunk, take out your Stinger, and shoot the slow-moving low-altitude plane (with nice hot engines at full takeoff power) in the back.

    Total security checkpoints you had to go through: zero, except when you smuggled the US-made SAM back into the country. (Or maybe you can even make your own right here -- the Sidewinder budget in the 50s was supposedly really low, and stuff that was cheap in the 50s is nearly free today). And you can do the shooting so fast, there might not even be any witnesses.

    Defending against that sort of thing is going to be tricky.

    --
    As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
  54. Re:What does it prove? by joss · · Score: 3, Insightful

    I really don't understand why this is marked as flamebait. It seems like a genuine post to me, not even particuarly unreasonable.

    What most anti-war protestors object to is killing a bunch of people who had absolutely nothing to do with the attacks. For instance, it's estimated that 100,000-1,000,000 people will starve as a result of US/UK bombing of Afghanistan. This is not the estimate of those who will starve, it is the difference between the numbers who would have died anyway, and the number who will die now. The assassination of the leaders of those responsible would be just fine with lot's of people who object to the "war" (myself included). Unfortunately this is not very easy to accomplish.

    Just a couple of quick questions for you here: how many of the terrorists were Afghans ?
    where did the majority of the terrorists come from ?
    which country provides most the funding for AlQueada ?

    (hint: 0,Saudi-12/18,Saudi)
    So, given the above, how many dead civilian Afghanis would be acceptable in your opinion ? Seriously, I'm curious, is it

    a) "all of them",
    b) 10,000,000-1,000,000
    c) 1,000,000-100,000
    d) 100,000-10,000
    e) 10,000-1,000
    f) 1-1000
    g) none

    Personally, I would opt for (e),(f) or maybe even (d) *if* I was convinced this would prevent another Sept 11 or worse.

    And I guess the related question is: for what objectives are you prepare to kill that number of people ?
    Would that be acceptable in order to also achieve death of Osama Bin Laden, or OBL + most of Al-Queada, or OBL+AlQueada+Taliban, or what ?

    > we need to stop being so... law abiding? moral?

    What I'm curious about is where you got the impression that the US was doing those things anyway ? What laws do you think the IS abiding by ? On the moral front, I agree with right to defend oneself, I'm just not convinced that this is what's going on here. Are you starting to feel safer now that some Afghans have been blown up too ? Do you believe this reduces the threat of future terrorist attacks ?

    This isn't meant to be rehetorical. I'm just puzzled. I'll answer hawksish questions in response if mine are answered.

    --
    http://rareformnewmedia.com/
  55. Re:*Leap* by rossz · · Score: 3, Insightful
    Which course will perpetuate a cycle of violence and be used to justify further attacks?

    What an incredibly naive statment. When a fanatic wants to kill you, talking to him to "end the cycle of violence" only gives him more opportunities to kill you. When Hitler tried to take over the world, did we try to stop the "cycle of violance" by talking to him? HELL NO! We responded with force. We killed the enemy. That's how you end the cycle of violence.

    --
    -- Will program for bandwidth
  56. Catastrophic bird strike caused crash? by MtViewGuy · · Score: 5, Interesting

    Folks,

    While a lot of people a angling towards the idea of a terrorist action, I think there's one possibility that no one has yet discussed: mechanical failure caused by a catastrophic bird strike.

    Far-fetched? Not if you know something about the geography and ecology at JFK Airport and Jamaica Bay. To the west and south of JFK Airport is a very large marshy area that serves as a sanctuary for migratory birds (plus some native waterfowl). This means at this time of the year--when birds are migrating south for the winter--there will be millions of birds out in this sanctuary.

    What happens when you have flocks of birds rising by the thousands getting in the way of the flight path of an airliner taking off out into Jamaica Bay? My guess is that American Airlines Flight 857 may have flown in to a very large flock of birds just after take off, mean the plane's two GE CF6-80 engines may be ingested 40 or more birds per engine somewhere between 1 and 2 seconds. That many birds being ingested will seriously damage the front engine blades, and such a severe bird ingestion may be enough to cause a catastrophic fan section failure, which can spew out very sharp engine fan blades at supersonic speeds, possibly breaking through the engine nacelle and hitting the fuselage, wing flap control lines and wing fuel tanks, which explains the fire on the wings that eyewitnesses saw.

    Eyewitnesses said that the plane flew very low before the plane lost one of its engines and then crashed down at a sharp angle. This sounds consistent with the plane suffering a catastrophic bird strike.

    If anyone remembers, some years ago an E-3A Sentry AWACS plane crashed aftering taking off from Elmendorf AFB in Anchorage, AK after the engines failed due to a catastrophic bird ingestion problem. AA Flight 857 may have suffered a similar unfortunate fate. :-(

  57. Explosion tore the wing off by einhverfr · · Score: 3, Insightful

    OK. So that makes it sound like a terrorist, but not so fast...

    Here is my logic: A high explosive device that was able to tear the wing off would have caused some pretty spectacular effects and not caused the fires that were seen. So it was probably not a high explosive.

    Low explosives are not much more of a candidate either-- it would be really hard to make a dangerous LE device on a plane.

    However, there is a class of explosives that would work-- high blast pressures, fires, and low ranges: fuel-air explosives, or FAE's. Note that the fuel has to go through the wing to the engine, so it has to go into the wing. If there was a leak, an explosion could have caused everything that was seen.

    So I think that a fuel leak around the junction of the wing was responsible along with a spark, excess heat, or something. So one is back to accident or sabotage.

    --

    LedgerSMB: Open source Accounting/ERP
  58. The War on Birds begins! by rebelcool · · Score: 5, Funny
    We must seek these birds out in their nests before they strike again!

    Dick, lets launch some tomahawks! I like their perdy smoke trails...

    --

    -