2025-08-04T08:36:27.56Z38.8003349304199-122.8086700439452.01manualconfirmedUSGS1.5md1Origin/20250804083823.337274.144083Magnitude/20250804083823.33734.144084USGS5 km NW of The Geysers, CAregion namenccatalognc75218942contributorID