An earthquake of magnitude 6.6 has struck west of Australia's beach resort of Broome.
The United States Geological Survey had initially measured it as a magnitude 6.9 quake.
It hit at a depth of 33 km, about 203 km offshore from the town in the state of Western Australia.
There were no immediate reports of damages or casualties in the quake.
Footage posted online showed buildings shaking and groceries being knocked from shelves.

Trump says US could restart Iran strikes 'if they misbehave'
Israeli military urge southern Lebanon residents to evacuate
Russia's Primorsk port hit as Ukraine launches wave of drone strikes
Israel court extends detention of Gaza flotilla activists
At least six dead, thousands displaced as heavy rains hit northeastern Brazil