2025-08-28T23:44:19.77Z38.8056678771973-122.777999877933.30999994277954manualconfirmedUSGS0.88md1Origin/20250828234648.510343.396815Magnitude/20250828234648.510395.396816USGS4 km NNW of The Geysers, CAregion namenccatalognc75230102contributorID