2026-04-02T19:55:16.25Z38.782001495361-122.769836425783.8399999141693manualconfirmedUSGS0.75md1Origin/20260402195833.28334.107911Magnitude/20260402195833.283407.107912USGS1 km WNW of The Geysers, CAregion namenccatalognc75337802contributorID