2025-12-19T15:40:52.91Z38.816333770752-122.781333923341.45000004768372manualconfirmedUSGS0.78md1Origin/20251219154327.238582.519Magnitude/20251219154327.238631.520USGS5 km NNW of The Geysers, CAregion namenccatalognc75282766contributorID