2026-07-31T17:15:39.388Z54.3663-161.533635manualconfirmedUSGS3.4mb1Origin/20260801132222.330258.16907Magnitude/20260801132222.330327.169082026-07-31T20:50:19.94902Z2026-08-01T13:22:22.434491ZAlaska Peninsularegion nameOrigin/20260801132222.330258.16907