Impact On Jupiter Observed By Amateur Astronomers
Omomyid and other readers send in the news that the bright flash of an impact on Jupiter has been observed — and caught on film — by amateur astronomers. That WMV is from amateur Christopher Go. Here's Anthony Wesley's video (45 MB AVI; the site is already overloaded). In the larger video you can see the impact lasting for a couple of seconds, and a good deal of structure is visible. The amateurs report that no dark debris field developed around the impact site in the time before it rotated out of sight; this may indicate that the impactor burned up high in Jupiter's atmosphere. Soon professional astronomers, and possibly Hubble, will be on the job.
There's no "wtf AGAIN" about this at all. Jupiter is the vacuum cleaner (no pun intended) of the solar system, and any object with a highly elliptic orbit will run a great risk of a Jovian ending.
This is what allows us to not be wiped out by crashing comets and meteorites every few years.
But, it's always good to see a public servant do its job.
Umm... if you don't feel like waiting all day for the AVI: http://www.youtube.com/watch?v=Yo6LHljBKW8