2023-01-07T01:15:02.0000Z38.787499-122.767832.26manualconfirmedIRIS0.73Md1Origin/20230107011818.36565.3119Magnitude/20230107011818.365703.3120IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73829511contributorID