2025-03-18T14:57:51.3Z38.8335-122.8758333333333.01manualconfirmedUSGS0.38md1Origin/20250319183318.009327.161580Magnitude/20250319183318.00938.161581USGS12 km NW of The Geysers, CAregion namenccatalognc75151067contributorID