2024-07-16T21:14:59.08Z40.3250007629395-124.4189987182628.09000015258789manualconfirmedUSGS1.88md1Origin/20240716211705.806615.291038Magnitude/20240716211705.806667.291039USGS11 km WNW of Petrolia, CAregion namenccatalognc75035762contributorID