2025-05-12T10:50:16.17Z38.8221664428711-122.8011703491212.94000005722046manualconfirmedUSGS0.78md1Origin/20250512105232.145403.196839Magnitude/20250512105232.145454.196840USGS6 km NNW of The Geysers, CAregion namenccatalognc75180226contributorID