2021-10-12T14:12:29.0000Z51.86156.9867130.5manualconfirmedIRIS4.5mb1Origin/20211012151028.965502.163060Magnitude/20211012151028.965552.163061IRISKAMCHATKA PENINSULA, RUSSIAregion nameNEIC PDEcatalogus6000ftzjcontributorID