Icebergs

200001Z mar iceberg limit along trackline joining 47-00N 052-55W, 47-00N 050-30W, 48-00N 049-45W, 53-45N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 154/13

issued
2013-03-19 22:00Z
status
cancelled 2013-03-21 00:01Z (archive)
self-cancels
2013-03-21 00:01Z
authority
NAIS 192008Z MAR 13.
sea
Labrador Sea
position
54.256, -55.318
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 200001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 052-55W, 47-00N 050-30W, 48-00N 049-45W,
   53-45N 050-00W, 60-00N 059-30W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE JOINING
   50-05N 061-45W, 49-30N 061-00W, 49-40N 058-00W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 48-40N 053-05W, 49-30N 052-00W, 53-00N 052-30W,
      54-10N 051-05W, 58-00N 057-00W, 60-00N 059-30W,
      62-40N 060-00W, 65-00N 057-50W.
   B. 47-35N 061-30W, 47-40N 063-30W, 48-50N 063-55W,
      49-40N 063-55W.
4. NOTE THE SIGNIFICANT EXPANSION OF THE WESTERN
   ICEBERG LIMIT SINCE 190001Z MAR BULLETIN DUE
   TO RECENT RECONNAISSANCE.
5. REPORT POSITION AND TIME OF ANY ICEBERGS OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE
   ICEBERGS TO THE NEAREST CANADIAN COAST GUARD
   MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION
   OR USING INMARSAT CODE 42.
6. CANCEL THIS MSG 210001Z MAR 13.

This area · iceberg & sea-ice bulletins

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Icebergs

Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins →

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.