2021-07-04T09:39:56.0000Z38.826668-122.7616651.79manualconfirmedIRIS0.21Md1Origin/20210704094238.214969.41700Magnitude/20210704094238.215022.41701IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73582851contributorID