
The mission, known as STS-125 and scheduled to launch tonight (May 11), is intended to repair the Hubble telescope in order to make it useful for another five years. There are, as there must be with such an introduction, a few catches.
1. No ISS-cape: Unfortunately, "Due to the inclination and other orbit parameters of Hubble, Atlantis would be unable to use the ISS [International Space Station] as a 'safe haven' in the event of structural or mechanical failure" ("STS-125"). NASA's solution? Have a backup shuttle and crew ready to launch in the event that something goes wrong, a step taken for the FIRST TIME EVER.
2. Russian roulette space-walks:"During five highly risky spacewalks, [the astronauts] will clamber aboard Hubble to repair and replace instruments contained inside, upgrading its capabilities and prolonging its life for another five years" (Daily Mail). Five times is a lot of times to risk your life 350 miles above the surface of Earth.
3. The little things: "[The astronauts] will face major hurdles, such as unscrewing dozens of minute screws while wearing gloves five layers thick and removing razor-sharp circuit boards capable of piercing the $10 million spacesuits that keep them alive in the vacuum of space" (Ibid).
4. The good guys: John Grunsfeld, another of the astronauts slated for the mission, seems to be the type of guy you do not want to spend eleven days around in a cramped environment. While others are reserved and saying, "The adrenalin is certainly pumping," or, "This is really going to be tough, the toughest servicing mission we have ever attempted," Grunsfeld has chosen to pump out metaphors of difficulty allowing people to fully understand how awesome he is. So far he has said the mission is like "performing brain surgery in space" and stated that he "[considers] this the climbing Mount Everest of spacewalking missions." (Ibid)
Somehow having a guy from Top Gun save the Hubble makes me think we are getting one step closer to a real-life Armageddon. I hope Altman can complete his job as well as Bruce and Ben completed theirs.
Update: the shuttle has grabbed Hubble.
ReplyDeleteA mind-boggling statistic: "Atlantis is loaded with 180 tools; 116 were designed for this 11-day mission." How did they put this thing together if not with tools designed to do just that? I know it was built a while ago and on the ground, but only 36% of the tools can be used in space? Is this just a space issue; were the tools too big? I don't know if I'll ever have my answers.
Wow, I just realized the terrible pun I made with "a space issue." Sorry.
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