2026-01-29T19:38:38.64Z38.776668548584-122.7555007934570.49manualconfirmedUSGS0.76md1Origin/20260129194053.17956.3939Magnitude/20260129194053.179609.3940USGS0 km SE of The Geysers, CAregion namenccatalognc75303896contributorID