2023-10-04T21:24:28.0000Z33.701333-117.139667-0.54manualconfirmedIRIS1.05Ml1Origin/20231005160840.201508.720450Magnitude/20231005160840.201573.720451IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40577208contributorID