2025-12-29T20:15:39.38Z38.814998626709-122.7975006103522.39000010490417manualconfirmedUSGS0.74md1Origin/20251229201744.40915.82993Magnitude/20251229201744.409199.82994USGS6 km NW of The Geysers, CAregion namenccatalognc75288226contributorID