2026-06-10T08:44:10.76Z38.825164794922-122.857666015622.49manualconfirmedUSGS1.34md1Origin/20260610084644.076686.8611Magnitude/20260610084644.076748.8612USGS10 km WNW of The Geysers, CAregion namenccatalognc75374126contributorID