2021-06-29T17:48:21.0000Z58.444167-154.8573334.27manualconfirmedIRIS-0.44Ml1Origin/20210630214813.53944.12953Magnitude/20210630214813.539493.12954IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91032453contributorID