2024-08-21T19:56:43.85Z38.6896666666667-122.4978333333337.16manualconfirmedUSGS1.04md1Origin/20240823181306.212465.283184Magnitude/20240823181306.212517.283185USGS12 km SE of Middletown, CAregion namenccatalognc75051461contributorID