2025-09-08T23:31:42.43Z38.8325004577637-122.8130035400391.55999994277954manualconfirmedUSGS1.23md1Origin/20250908233341.616843.498001Magnitude/20250908233341.616892.498002USGS8 km NNW of The Geysers, CAregion namenccatalognc75235172contributorID