2026-09-20T21:52:54.13Z38.780666351318-122.935668945316.6500000953674manualconfirmedUSGS1.67md1Origin/20260920215457.502017.109207Magnitude/20260920215457.502076.109208USGS8 km ESE of Cloverdale, CAregion namenccatalognc75439112contributorID