2010 AL30, Asteroid Or Space Junk, To Pay a Close Visit
astroengine writes "A near-Earth object that could be manmade has just been discovered hurtling toward us. On Wednesday (Jan. 13), an object called 2010 AL30 will fly by Earth at a distance of just 130,000 km (80,000 miles). That's only one-third of the way from here to the moon, i.e. very close. It will miss us, and if it did hit us, it wouldn't do any damage anyway, but I managed to pick up on some chatter between planetary scientists and found out that the 'asteroid,' or whatever it is, gives us a new standard: a 10-meter-wide asteroid can be detected two days before it potentially hits Earth. A pretty useful warning if you ask me."
V*GER is coming home!
The fact that we've detected a 10m wide object once, a couple of days before it hits (or doesn't hit), doesn't mean anything. It might be that we can detect every such object or one in a million.
If you do not always have at least one (preferably at least four) weeks of food and water handy then you're daft anyways. We've grown so complacent and soft. I'm not a survivalist per se but we keep plenty of food stores and several gallons of potable water handy in case of a natural (or even unnatural) disaster.
As for getting to high ground, well you chose where you live :)
Radar Operator: Colonel, you better have a look at this radar.
Colonel: What is it, son?
Radar Operator: I don't know, sir, but it looks like a giant...
Jet Pilot: Dick. Dick, take a look out of starboard.
Co-Pilot: Oh my God, it looks like a huge...
Bird-Watching Woman: Pecker.
Bird-Watching Man: [raising binoculars] Ooh, Where?
Bird-Watching Woman: Over there. What sort of bird is that? Wait, it's not a woodpecker, it looks like someone's...
Army Sergeant: Privates. We have reports of an unidentified flying object. It has a long, smooth shaft, complete with...
Baseball Umpire: Two balls.
[looking up from game]
Baseball Umpire: What is that. It looks just like an enormous...
Chinese Teacher: Wang. pay attention.
Wang: I was distracted by that giant flying...
Musician: Willie.
Willie: Yeah?
Musician: What's that?
Willie: [squints] Well, that looks like a huge...
Colonel: Johnson.
Radar Operator: Yes, sir?
Colonel: Get on the horn to British Intelligence and let them know about this.
We should get ready for Dr. Evil...