2026-03-04T22:23:15.44Z38.8121681213379-122.8171691894532.61999988555908manualconfirmedUSGS1.77md1Origin/20260304222459.74558.7119Magnitude/20260304222459.745641.7120USGS7 km NW of The Geysers, CAregion namenccatalognc75322552contributorID