How recently? Do you have a link to a site that shows them? There have been such disasters in AU in the last year.
http://quakes.globalincidentmap.com/
pretty good source although the usgs hasn’t been completely forthcoming of late
other services have one of those quakes at least as a 7; usgs has all three at 6.9
NEW ZEALAND had an earthquake in February.
SOLOMON ISLANDS in the Pacific Ocean is shown for an earthquake todays date at the link you provided. Nothing for Oz.