2026-06-10T22:33:51.65Z38.830001831055-122.814834594732.0199999809265manualconfirmedUSGS0.74md1Origin/20260610223539.720064.14355Magnitude/20260610223539.720124.14356USGS8 km NW of The Geysers, CAregion namenccatalognc75374406contributorID