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NASA Astronomers To Observe Hayabusa's Fiery Homecoming
coondoggie writes "NASA said that a group of its astronomers will have a front row seat in Australia to watch the Japanese spacecraft Hayabusa's high-speed, fiery return to Earth. It is bringing with it a hunk of the asteroid Itokawa. The spacecraft is expected to land in an unpopulated area of Australia at approximately midnight locally, or 7 am PDT, on Sunday, June 13. Some 30 NASA astronomers will be flying onboard a specially equipped DC-8 with instruments that can monitor Hayabusa's reentry."
He will become the ninja dragon!
"I don't care about the Constitution!" --Bill O'Reilly, November 17, 2009
JAXA is not at all certain that it is bringing a "hunk" or much at all of Itokawa back with it. The firing mechanism which was meant to fire a bullet into the asteroid malfunctioned. They're just hoping it picked up enough residue. After the various mishaps this spacecraft encountered, it's been a good effort to get it home.
I've got news for Mr. Santayana: we're doomed to repeat the past no matter what. That's what it is to be alive.
Being the avid Sci-fi fan that I am, I can't help but wonder if the the people who made the choice of landing of Hayabusa in an unpopulated outback of Australia gave any thought to the idea that the asteroid Itokawa may be a source of biological contaminants?
What I'm saying is, Hayabusa lands in the heart of unpopulated Australia, then a small town in the area gets ravaged by "bio-terror", then the military issues a media blackout.. You know, the standard plot of a zombie outbreak ensues..
I can't be the only one who thought of this scenario.. Does anyone else think the same as me? Discuss!
tl;dr - Choice of remote Australian outback for Hayabusa to stem contagion fears in case of zombie outbreak?? Discuss.
Does anyone know if there is more information? I.e. Which side of Australia will it approach from and a more exact time? I'll be a couple of hours out of Sydney and would like to know if it will be observable. A quick search around NASA's website and Google didn't reveal anything helpful.
In case you haven't followed that drama you should do that now. Keeping that bird in control, managing it to do some science and finally getting it back was seriously heroic by JAXA. This was easily the most problem-ridden probe ever making it back (well, almost now). I hope the last leg of that epic journey will go well.
Hmmm... hate to answer my own question, but the details of the trajectory are here: http://www.isas.jaxa.jp/e/enterp/missions/hayabusa/trj.shtml#new
Looks like Western Australia should get a glimpse as it flies past, although I don't think you'd see it from Perth - would have to be a fair bit north of there I'd imagine... maybe somewhere in between Carnarvon and Karratha?
NASA astronomers will be flying onboard a specially equipped DC-8
Sure, right.
We all know that when they say "astronomers" they really mean Xenu.
We all know that when they say "DC-8"s the really mean space ships that look exactly like DC-8s.
Don't be fooled people! It's all happening again!
There's an important point to the re-entry process, separate from the asteroid sample: the craft will be coming at interplanetary speed (about escape velocity from Earth) -- is much faster than typical re-entries from Earth-orbit. Seeing if the heat-shielding technology will work is important for future missions around the solar system.
Indeed. It's a testing ground for various military purposes, and in the 1950s the British government tested nuclear weapons there.
However there is a (small) population there. The mailman has to use a helicopter because the area is the size of England.
"A week in the lab saves an hour in the library"
Best. Mail. Job. Ever.
Not really: Woomera was a missile test range, and the dingoes have taken over the old SAM emplacements.
Blank until
Considering they lost one of the shuttles and it's ENTIRE FUCKING CREW due to A HEAT SHIELD FAILURE, it seems that taking advantage of any available research opportunity into heat shielding is A GOOD IDEA!
Maybe you don't like NASA spending money on space.
After all, we don't know what gains we'll get from it.
Now that may be true, but then again, they've got a really good 'payback' rate, even if they aren't a profit center.
You like your cellphones, your satellite or cable tv, weather reports and warnings, tons of materials, medicine, maths, electronics, and so many other things you could write a book about it, and people have, you really should thank NASA. Their contributions to the total knowledge and even applications of that knowledge is absolutely huge and in almost all fields of endeavor. (Except porn, I really don't think NASA has done anything on human sexuality in space, but I'm not sure of that.)
So if you want to crawl back into your cave and ignore the contributions they made and ignore the even greater ones that can only come about if they are allowed to do that research you call "boondoggles", then just remember the reply Faraday gave when asked what use electricity was, he simply replied, "What use is a baby?".
It is true that there aren't many parts of the world that are unpopulated. However, large tracts of Australia genuinely are. There are certain patches of Australia where it is likely that no human has ever set foot (yes, including Aborigines). There really are very few other places in the world that are as 'empty' as the interior of Australia. Antarctica obviously. And random areas of the Greenland ice cap. And not much else.
However in this case the area mentioned in the article is empty not because of its remoteness, but because it's a military reserve/testing ground. They did atmospheric nuclear testing there in the 50s. Non authorised personnel aren't allowed - so they can be reasonably confident it's 'unpopulated' for the purposes of the Hayabusa landing.