2026-10-27T21:37:13.0000Z38.841167449951-122.837165832521.9299999475479manualconfirmedUSGS0.27md1Origin/20261027213919.659194.141266Magnitude/20261027213919.659255.141267USGS10 km NW of The Geysers, CAregion namenccatalognc75458697contributorID