A meteor has lit up the Northern Territory night sky with a flash that created "daylight" in Alice Springs and a noise that shook windows.
NT Police Duty Superintendent James O'Brien said officers received a phone call from an Alice Springs resident just after midnight and quickly started checking their own CCTV vision.
The footage shows the meteor shooting over Tennant Creek, more than 500 kilometres north of Alice Springs.
"We were a bit dubious about it," he said.
"But then we started looking around our CCTV and the one in Tennant Creek sees this beautiful purple light coming down.
"And the ones in Alice Springs basically show Alice Springs showing up like daylight. It was quite magnificent."
Police received only one report from a town camp resident, saying the light lasted for about five seconds and there was a "massive thunder noise and rumbling like an earthquake".
Police began making enquiries with other agencies, but then eventually turned to their own cameras.
"We've got two CCTV cameras in Alice Springs that actually caught it, but one in Tennant Creek that shows it travelling through the sky as it hurtles towards the ground," he said.
Superintendent O'Brien said he was surprised more people did not make reports to police, but put it down to it happening late on a Sunday night and the region having thunderstorms over the weekend.
Talkback callers told ABC Alice Springs the light and sounds were intense.
Once caller, Alex, said he saw the light through his bedroom window.
"It was a bright light through the window, went dull a bit and then very bright, a quick flash but really bright, sort of a brilliant golden yellow," he said.
"You could see everything, and I thought, 'Gee that seemed to be really close.' "