2025-05-01T18:59:37.52Z38.8228340148926-122.8441696166992.33999991416931manualconfirmedUSGS0.76md1Origin/20250501190134.173854.118326Magnitude/20250501190134.173904.118327USGS9 km NW of The Geysers, CAregion namenccatalognc75174741contributorID