2026-06-03T06:16:05.39Z38.802166666667-122.781166666673.36manualconfirmedUSGS1.38md1Origin/20260603074127.200873.42161Magnitude/20260603074127.200934.42162USGS4 km NW of The Geysers, CAregion namenccatalognc75370111contributorID