2025-05-18T23:07:46.11Z38.795501708984403-122.7791671752933.33999991416931manualconfirmedUSGS0.36md1Origin/20250518230930.796047.244401Magnitude/20250518230930.796104.244402USGS3 km NNW of The Geysers, CAregion namenccatalognc75184152contributorID