2021-01-03T08:32:18.0000Z34.136333-117.47358.28manualconfirmedIRIS1Ml1Origin/20210103083744.270775.1257917Magnitude/20210103083744.270825.1257918IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39509831contributorID