2026-02-07T01:38:06.48Z38.821834564209-122.8521652221682.64000010490417manualconfirmedUSGS1.05md1Origin/20260207013957.809816.79935Magnitude/20260207013957.809877.79936USGS10 km WNW of The Geysers, CAregion namenccatalognc75309817contributorID