2021-08-15T19:15:06.0000Z34.133833-117.4801675.2manualconfirmedIRIS1.13Ml1Origin/20210816221814.34223.512870Magnitude/20210816221814.34228.512871IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39774127contributorID