2025-12-10T12:25:24.71Z38.8315010070801-122.8138351440432.41000008583069manualconfirmedUSGS0.7md1Origin/20251210122713.022176.191216Magnitude/20251210122713.022226.191217USGS8 km NW of The Geysers, CAregion namenccatalognc75277801contributorID