2026-03-31T12:32:35.27Z38.822834014893-122.805831909182.9manualconfirmedUSGS0.88md1Origin/20260331123506.456099.76171Magnitude/20260331123506.456183.76172USGS7 km NW of The Geysers, CAregion namenccatalognc75336197contributorID