2024-09-12T19:04:52.45Z38.8388328552246-122.8258361816411.76manualconfirmedUSGS0.49md1Origin/20240912190647.746762.425042Magnitude/20240912190647.746818.425043USGS9 km WNW of Cobb, CAregion namenccatalognc75061031contributorID