2023-01-26T13:46:18.0000Z38.838001-122.8075032.23manualconfirmedIRIS0.76Md1Origin/20230126134935.314396.46150Magnitude/20230126134935.314449.46151IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73837731contributorID