Nav aids

Nga chart 16011 (37TH ed)

NAVAREA XII 102/09

issued
2009-02-21 16:00Z
status
cancelled 2009-02-24 21:00Z (archive)
self-cancels
2009-02-24 21:00Z
authority
COGARD NAVCEN DGPS 156/09 211520Z FEB 09.
sea
Gulf of Alaska
position
55.190, -162.705
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 16011 (37TH ED).
1. COLD BAY DGPS STATION 55-11.4N 162-42.3W
   UNUSABLE 241800Z TO 242000Z FEB.
2. CANCEL THIS MSG 242100Z FEB.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2009-02-24 18:00Z2009-02-24 20:00Z2 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 · aids-to-navigation notices

133 within 180 nm since 2007 · 0 in the last 12 months · 0 in force now

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Nav aids

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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.