2026-03-09T10:06:34.49Z38.7985000610352-122.8140029907233.01manualconfirmedUSGS0.74md1Origin/20260309100854.771333.57053Magnitude/20260309100854.771393.57054USGS6 km WNW of The Geysers, CAregion namenccatalognc75324942contributorID