2026-06-01T21:56:02.71Z38.773334503174-122.74400329592.0199999809265manualconfirmedUSGS0.78md1Origin/20260601215811.790668.31145Magnitude/20260601215811.790743.31146USGS1 km ESE of The Geysers, CAregion namenccatalognc75369421contributorID