poikilotherm said:

90% certain we just had an earthquake…someone posted a link that lists recent quakes in aus awhile back

Found it…epicentre seems to be above the gold mine.

Orange, NSW
Summary
Property Value Property Value
Origin (UTC): 14/04/2026 10:19:51 Epicentral Time: 14/04/2026 20:19:51
Longitude: 148.95 Latitude: -33.49
Magnitude: 4.5 (MLa) Depth: 5 km
Event Id: ga2026hjaxzs Felt Reports: 7

https://earthquakes.ga.gov.au/#