2026-07-09T05:41:30.94Z38.77783203125-122.758331298830.94manualconfirmedUSGS0.76md1Origin/20260709054357.155614.70251Magnitude/20260709054357.155675.70252USGS0 km WNW of The Geysers, CAregion namenccatalognc75392466contributorID