2025-12-14T16:25:58.26Z38.796501159668-122.7481689453120.6manualconfirmedUSGS1.31md1Origin/20251214162801.55114.226721Magnitude/20251214162801.551191.226722USGS2 km NNE of The Geysers, CAregion namenccatalognc75279791contributorID