2026-04-02T12:36:50.76Z41.110332489014-123.2828369140631.260000228882manualconfirmedUSGS2.94ml1Origin/20260402123923.944713.102791Magnitude/20260402123923.944791.102792USGS34 km SSE of Somes Bar, CAregion namenccatalognc75337537contributorID