2025-12-28T03:08:00.16Z38.8154983520508-122.8148345947272.86999988555908manualconfirmedUSGS0.89md1Origin/20251228031015.236854.70177Magnitude/20251228031015.236904.70178USGS7 km NW of The Geysers, CAregion namenccatalognc75287356contributorID