2025-08-27T03:55:39.49Z38.8263320922852-122.8053359985352.05999994277954manualconfirmedUSGS0.98md1Origin/20250827035750.233874.379034Magnitude/20250827035750.233928.379035USGS7 km NNW of The Geysers, CAregion namenccatalognc75229232contributorID