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Cancel HYDROARC 171/18 and this msg

Arctic · Canada-northeast Coast · HYDROARC 172/18

issued: 2018-08-04 03:41Z
status: cancelled 2018-08-04 03:41Z (archive)
cancels: HYDROARC 171/18
authority: NAVAREA XVIII 59/18 040319Z AUG 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
CANADA-NORTHEAST COAST.
DNC 28.
CANCEL HYDROARC 171/18 AND THIS MSG.

Timeline

Mcts centre iqaluit 63-43.8N 068-32.7W hf dsc r/t and nbdp station inoperativecancels · 2018-08-04
Mcts centre iqaluit 63-43.8N 068-32.7W hf dsc r/t and nbdp station inoperativereplaced · 2018-08-04

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Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.