2026-06-01T10:33:23.72Z38.816165924072-122.811164855962.6900000572205manualconfirmedUSGS1.08md1Origin/20260601103503.225275.26501Magnitude/20260601103503.225334.26502USGS6 km NW of The Geysers, CAregion namenccatalognc75369221contributorID