2026-05-09T00:03:31.16Z38.799331665039-122.767829895020.69manualconfirmedUSGS0.76md1Origin/20260509000601.855608.129331Magnitude/20260509000601.855686.129332USGS3 km NNW of The Geysers, CAregion namenccatalognc75357456contributorID