2023-12-19T22:21:49.21Z38.8001671-122.81933592.84manualconfirmedUSGS1.08md1Origin/20231219222408.769842.29694Magnitude/20231219222408.769896.29695USGS6 km WNW of The Geysers, CAregion namenccatalognc73978321contributorID