2020-12-31T22:21:28.0000Z33.174167-115.5981673.11manualconfirmedIRIS2.02Ml1Origin/20201231222613.01885.1133555Magnitude/20201231222613.018903.1133556IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39508279contributorID