2026-02-04T23:46:03.0000Z34.3785-119.2576673.46manualconfirmedIRIS1.57Ml1Origin/20260205173832.523541.66435Magnitude/20260205173832.523606.66436IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41391912contributorID