2025-03-19T23:03:12.04Z38.8141666666667-122.81951.76manualconfirmedUSGS0.34md1Origin/20250321104418.578482.175113Magnitude/20250321104418.578533.175114USGS7 km NW of The Geysers, CAregion namenccatalognc75151802contributorID