2024-09-11T10:00:12.0000Z34.0855-118.18410.72manualconfirmedIRIS1.56Ml1Origin/20240911213109.46677.418054Magnitude/20240911213109.466824.418055IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40730591contributorID