2021-07-12T14:19:34.0000Z38.793667-122.7588352.77manualconfirmedIRIS0.54Md1Origin/20210712142210.19625.126453Magnitude/20210712142210.196304.126454IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73588191contributorID