2026-04-18T13:14:43.64Z38.822834014893-122.806167602542.3900001049042manualconfirmedUSGS1.15md1Origin/20260418131704.007187.170695Magnitude/20260418131704.007283.1706962026-04-18T13:17:04.017434ZNorthern Californiaregion nameOrigin/20260418131704.007187.170695