2026-06-11T14:52:05.83Z38.821666717529-122.794334411622.8399999141693manualconfirmedUSGS1.26md1Origin/20260611145405.462719.1263Magnitude/20260611145405.46278.1264USGS6 km NNW of The Geysers, CAregion namenccatalognc75374876contributorID