Other

Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ services and cothen services unreliable…

Eastern North Pacific · Alaska · NAVAREA XII 381/21

issued
2021-08-05 10:35Z
status
cancelled 2021-08-05 14:30Z (archive)
self-cancels
2021-08-05 14:30Z
authority
COGARD COMMUNICATIONS COMMAND 050841Z AUG 21.
sea
The Coastal Waters of Southeast Alaska and British Columbia
position
55.450, -131.817
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
ALASKA.
1. COMMDET KODIAK, AK REMOTE SITE POINT HIGGINS
   55-27N 131-49W 4125KHZ SERVICES AND COTHEN
   SERVICES UNRELIABLE 050630Z TO 051330Z AUG.
2. CANCEL THIS MSG 051430Z AUG 21.

Activity windows · 1 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2021-08-05 06:30Z2021-08-05 13:30ZAug 05, 06:30 → Aug 05, 13:307 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · other warnings

29 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now

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Season · when other warnings happen here

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Nearby now · within 120 nm

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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.