2025-12-27T16:43:40.03Z38.8300018310547-122.8529968261721.69000005722046manualconfirmedUSGS1.18md1Origin/20251227164601.284281.66693Magnitude/20251227164601.284332.66694USGS10 km NW of The Geysers, CAregion namenccatalognc75287151contributorID