2024-12-27T13:36:36.0000Z38.768166-122.7188346.17manualconfirmedIRIS1.23Md1Origin/20241227133915.436826.230871Magnitude/20241227133915.436877.230872IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75108571contributorID