2023-08-07T17:49:15.0000Z38.808334-122.8143312.17manualconfirmedIRIS1.09Md1Origin/20230807175146.56695.291385Magnitude/20230807175146.567003.291386IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73921496contributorID