"Police believe a meteorite has crashed near Alice Springs overnight.
Residents at the remote Wallare Rock Hole Community report hearing a loud bang and feeling the ground shake at around 7:00pm local time.
Alice Springs Police have ruled out an aviation accident, saying authorities have accounted for all aircraft.
An investigation will begin later this morning."
http://www.abc.net.au/news/stories/2...18/2394700.htm
Maybe it was a supersonic jet flying by.