2021-01-04T11:49:46.0000Z54.4252-160.758819.08manualconfirmedIRIS3.7mb1Origin/20210104203811.179085.2030Magnitude/20210104203811.179116.2031IRISALASKA PENINSULAregion nameNEIC PDEcatalogak0216szr77,us6000d5elcontributorID