2021-08-23T17:06:27.05Z35.4311676-120.5684967-0.28manualconfirmedUSGS1.76md1Origin/20210823170818.599349.564862Magnitude/20210823170818.599399.564863USGS6km NE of Santa Margarita, CAregion namenccatalognc73614366contributorID