2025-04-20T15:42:37.49Z38.820499420166-122.8258361816410.6manualconfirmedUSGS0.5md1Origin/20250420154443.4999.401003Magnitude/20250420154443.499986.4010042025-04-20T15:44:46.561595ZNorthern Californiaregion nameOrigin/20250420154443.4999.401003