2026-03-06T04:08:33.84Z38.8354988098145-122.819503784181.94000005722046manualconfirmedUSGS0.66md1Origin/20260306041053.665573.21145Magnitude/20260306041053.665634.21146USGS8 km NW of The Geysers, CAregion namenccatalognc75323347contributorID