2021-02-04T22:08:39.0000Z34.9925-118.189167-0.84manualconfirmedIRIS1.63Ml1Origin/20210205161708.547277.2515471Magnitude/20210205161708.547325.2515472IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39541063contributorID