2026-07-06T21:18:48.5Z38.823001861572-122.802001953122.6199998855591manualconfirmedUSGS1.05md1Origin/20260706212041.383735.51803Magnitude/20260706212041.383811.51804USGS6 km NW of The Geysers, CAregion namenccatalognc75390956contributorID