2023-01-26T04:01:41.0000Z38.837166-122.8013312.24manualconfirmedIRIS0.78Md1Origin/20230126040456.569917.43622Magnitude/20230126040456.569967.43623IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73837501contributorID