E.U. Agrees To Launch Galileo Satellite Location System
waimate writes "The European Union today decided to go ahead with Galileo, the constellation of 30 satellites which will compete with the U.S. GPS system.
The U.S. abolished selective availability three years ago partly to make GPS more useful for all mankind, but also to dissuade other countries from developing their own navigational satellite system, and thus be dependant on the U.S. for both peaceful and military purposes. Since the demise of the Russian GLONASS system, GPS is the only game in town. Evidently recent events make Europe feel less comfortable about such things, and so they're building their own. Good thing for commercialization of space, or bad thing for world peace?"
I guess we Americans can't blame anyone for not trusting us after the whole Iraq thing. Somebody's got to police the police!
This has been in the works for many years. It has to do with American power in general, and not any specific recent actions.
I'm sure I'll get blasted for this, but the US really showed it's true colours in this last war. They rode roughshod over every international organisation when the consensus didn't go their way and ultimately staged an invasion rather than liberation. I think under these circumstances the world needs another option.
Good thing for commercialization of space, or bad thing for world peace? And how is the EU having thier own GPS system a threat to world peace? Maybe if your a paranoid mountain hermit, and if the world to you is the USA. I for one trust the EU as peacekeepers more than just about any powerful organization out there.
True genius is grasping a situation like a peice of fruit, and peircing it just right so that it drains dry.
I don't see that it does anything other than keep Europes high tech industry working and sucking Europes taxpayers dry.
Of course, when the US goes and dumps huge amounts into the military-industrial complex, doing the same bloody thing, that's "encouraging growth" and "creating jobs", both of which are generally considered good.
but what do i know, i'm just a model.
>Unnecessarily duplicating a very expensive piece of infrastructure that the world needs only one instance of.
I think its common knowledge that the US uses all its muscle when it wants something, and we're not just talking military here, but trade. Perhaps the EU believes this will be a boon for them during negotiations with American corporations when discussing stickly matters. No one wants to hear, "So how many GPS devices are you using in Europe right now?" from a high-level American office holder.
On top if it, and probably the main reason for this is control. The EU is going to connect all their expensive toys to GPS and have no control over it. What if its a bad "GPS day" in that part of the world? The Americans have priveledged information on how well GPS is working.
Also, this will create a Galileo market which will help offset the cost. Sure, the Europeans could be buying GPS toys, but after this thing is working guess who will be selling the Galileo toys first and how brand/country loyalty will play out in this multi-billion(?) dollar industry.
The final argument and I think this stands on it own, is autonomy. The EU is not the US-lite. They're their own association and if they want to get off the US teat, the better. Heh, I'd love to see a poll on how Europeans feel about paying for this. I think many wouldn't mind just to be that much less attached to Uncle Sam.
Whatever happens, it could not be a bigger failure than iridium, so lets not cry "financial crisis in the EU" just yet.
So are the EU's space programs "unnecessary" too?
I think we should be glad for redundency and competition right now while most of space program is in dry dock.
The U.S. doesn't really give a damn about the rest of the world, just that part of it which crashes airplanes into our skyscrapers.
If France, sorry, the EU wants its copy of GPS, the U.S. will be ine with it. Until it's used to attack the U.S. At that point, it will cease to exist.
668: Neighbour of the Beast
Right now we (the US) are bad for world peace. Anything that will help level the world playing field is good for world stability and peace. The EU just needs to get their ducks in a row so they can truly be a world superpower.
"In a time of universal deceit, telling the truth is a revolutionary act!" -- George Orwell (Eric Arthur Blair)
I appreciate that this question is intended to provoke a debate, but it seems to me to narrow that debate through its phrasing. The implication seems to be that the US are the Guardians of World Peace (TM), and that we pesky Europeans have no business sticking our noses in when it makes the Yanks feel a little less in control.
Given the assumption that any removal of absolute control of some useful technology from the US is potentially "a bad thing for world peace", can anybody possibly point us to the evidence for Iraq's possession of WsMD, given that the Guardians of World Peace (TM) used them as their sole justification for starting a war?
Or could it be that the US should have listened to what the European states (with the sorry exception of my own nation) were trying to tell them about making unjustified assumptions? Might it not be a good thing if more than one kid in the playground has control of the baseball bat?
Using HTML in email is like putting sound effects on your phone calls. Just say <strong>no</strong>.
I think the "bad thing" is that the rest of the world hasn't been saying "fuck you" loud enough. Unfortunately my fellow countrymen and women apparently don't seem to see there is a difference between saying it to the U.S. versus saying it to the current administration.
Even worse, my fellow citizens apparently haven't paused long enough in handing over their freedoms to consider that they should be saying the same thing.
Support SETI@home
Of course, no one should _rely_ on GPS, because it can fail and drop out any time. In aviation, for example, where a high degree of fault tolerance and backup systems for everything are needed, GPS plays only a tiny role. But still, millions of people depend on it. Rescue teams use GPS-based navigation systems to get somewhere fast without getting lost, but can only fall back to paper maps if it fails because they don't have the resources to set up a backup system, et cetera et cetera. If you can't imagine a scenario in which someone in Europe needs sattelite navigation, but the US is blocking it, you must be an idiot. You're hitting straw men there. Europe did not take any actions, besides diplomatical ones, to stop US action in Iraq. The majority of people over here are still asking themselves whether it was really justified to liberate the Iraqis against their will (where are the weapons of mass destrucion, by the way?), or if it was just a PR campaign for Dubya, so it was the duty of their official representatives to give their opinion a voice. Galileo has absolutely nothing to do with interfering with US actions, it is not, and was never, intended to get in the way of US forces. The only relation to recent events is that the USA are waging wars and threatening to switch off civilian GPS every few years, so it became apparent that it's a bad idea to make onself depend on their goodwill. You're confusing politics with war mongering there. Besides, Europe doesn't raise the claim to be the _leader_ of the world. I don't think that the US would be delighted if Europe would compete for their role as world police. Besides, they're letting the whole world use GPS anyway. This only changes when they fear the system could be helping some 'rogues' to do evil things, and in this case, they don't care about Europe or anyone a bit, as we saw again recently. Expensive? Why do you care? It's not going to cost the US anything; to the contrary, Europe will probably import some parts from the US. And it's certainly not as expensive as certain US activities which arguably have less merit.
but what do i know, i'm just a model.
I strongly suspect that systematic errors would dominate, from changes in air pressure etc that would affect both units.
This is why differential gps is more accurate - it tackles the systematic error.
"Btw, having a good GPS system is vital for fighter planes. When you come out of a steep curling dive, and are doing hundreds of km/h, just a few hundred meters above the ground, you want to know your gps position as quickly as possible. This is where the QoS stuff comes in. :)"
Even a delay of a couple of seconds can be fatal if you doing 200km/h at the wrong height
Would you care to explain that? It makes no sense to me at all. Why would GPS matter at all, in that situation? GPS is horribly inaccurate at calculating elevation, especially compared to barometric or radio altimeters. Never mind the fact that your absolute elevation isn't important - it's your relative elevation about the ground that will prevent you from smacking into it, and that's something that GPS will never be able to tell you...
What is the point of surveyors knowing the latitude and longitude to sub-centimeter accuracy? Continental drift, measured in centimeters per year, will invalidate the reading in only a few months.
One hypothetical case: On My 26, 2003, at 10:55pm EDT, this "x" on this marker was located with super-accurate GPS to be at precisely XX.xxxxx North and YY.yyyyy West. Continental drift at this location is estimated to be 2.7503 cm/year toward 289.57 degrees (approximately WNW) from true north. Calculation of the current location of this marker is left as an exercise to the reader.
Another hypothetical case: Your honor, when I bought my house ten years ago, I had the property lines surveyed to sub-centimeter accuracy with super-accurate GPS. I had it re-surveyed last month and discovered that my neighbor has moved his fence 45 cm (or 18.5 inches) onto my property. I can't figure out how he did it; he covered up all signs of the move very well. However, I have had both surveys validated and authenticated, and I want you to order him to move his fence back where it belongs.
Edward Burr
Having a smoking section in a restaurant is like having a peeing section in a swimming pool.
Oh, sorry - I forgot, in America those that get AIDS deserve it for being God-hating fags. Welcome to the new world order.
You say it, brother. Every day I see the creeping evangelism of Orwellian doublespeak advancing through the ranks, where you only want privacy if you have something criminal to hide, where safety can be bought at the expense of rights, and where Big Brother *really does* know what's good for you.
The eyes of Americans glaze over, citizen by citizen, getting that glassy fanatic's look. If this continues, we will soon be the number one threat to world peace - if we aren't already there.
Why, today I heard a senator describe Canada as a 'safe haven for terrorists', demanding that something should be done to 'force' the Canadians into taking their 'duty to world peace and security' seriously. Goddamn if it didn't sound like some asshole prepping the ground work for a fucking invasion...if Americans could accept *that* then I'd say the world is well and truly screwed.
Max
My god carries a hammer. Your god died nailed to a tree. Any questions?
It is amazing how one sided news can be. Ask yourself this question. Would you rely on the European GPS if it were the only game in town? Would you rely on the European GPS for your military if it were the only game in town?
I am almost willing to bet yes for the first question, but no for the second. Maybe even no for the first. But then I turn the tables and say since you might answered the questions in that fashion why should you expect that we do otherwise? Seriously! As sad as it sounds right now there is a President that has done nothing more than make the hawks of any government happy!
"You can't make a race horse of a pig"
"No," said Samuel, "but you can make very fast pig"
How did THAT get modded up?
As a European taxpayer, I applaud the plan to launch Gallileo! Competition is a good thing. This will also create jobs, and in the process of creating it, we will gain more experience in the space industry which will probably be a vital area in the future. Hey, guess what the more space infrastructure we get, the more likely we are to get to Mars.
Also, let's not forget that USEuropean relations are at a low. Being dependent on a system that HAS been switched off in the past is foolish. Just imagine the United States decide to re-implement selective availability - 22 meters accuracy just doesn't cut it. Imagine a ship entering a harbour being 20 meters off to one side. That's enough to ram something.
No, we need Gallileo, and we need not stop here. We need to become independent from the Americans, so in an ideal we can be equal partners and don't get pushed around by whatever weird ideas the US president of the day has.
The Americans who "saved Democracy twice" in Europe in the 20th Century are NOT the Americans running the US today. I will not get into a debate about what's fscked up with America today, but the list is truely long and growing by the month.
Europe cannot be the "center of the universe" (if that's what we want) without a reliable, working, accurate satellite navigation system. Even if you discount military uses, it's just too damn important for commerce today.
Finally, your "always the same gang" smells of jealousy. Yes, France in Germany are the "center of Europe". Together, we have about a third of the population, and I have no idea how much of the industrial output, but let's face it, it's a lot. Yes, France and Germany are in the limelight recently (The UK would, if it chose to participate in the EU instead of in the US). So, what's your point? Are you pissed that Portugal is not the center of attention? The idea behind the EU is that there is Europe of which everybody is a part. If you want your country to play a greater role, push your politicans to do something.
Sorry, but it's people like you why the EU will fail. Put aside your damn jealousy and realize that we are one continent, one people; we are free to live and work anywhere we chose, travel anywhere.
I am not German, I am European. If the EU issued passports and direct citizenship, I'd be the first in line.
Sorry to rant, but you it really pisses me off that we finally seize an opportunity, that the EU finally gets off their collective butts and actually DOES something that will benefit people, and which is a cool project on top of it, and you just cry foul and complain.