Icebergs

North american ice service (nais) iceberg bulletin 190001Z feb

NAVAREA IV 154/21

issued
2021-02-18 19:34Z
status
cancelled 2021-02-20 00:01Z (archive)
self-cancels
2021-02-20 00:01Z
authority
NAIS 181930Z FEB 21.
sea
Labrador Sea
position
56.111, -50.415
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 190001Z FEB.
2. WARNING! THE INTERNATIONAL ICE PATROL
   IS EXPERIENCING REDUCED ICEBERG
   RECONNAISSANCE. ALL ICEBERG LIMITS
   REPORTED BELOW ARE ESTIMATED.
   PLEASE NAVIGATE WITH CAUTION.
3. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-36N 052-43W, 47-25N 050-00W,
   48-25N 049-00W, 54-30N 051-30W.
4. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   54-30N 051-30W, 60-30N 058-30W,
   61-30N 056-00W, 57-00N 050-30W,
   56-00N 046-00W, 57-45N 041-00W,
   64-00N 035-30W, 65-00N 028-00W.
5. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-30N 057-00W, 51-15N 056-40W.
6. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-14N 061-19W, 47-51N 061-20W,
      47-21N 062-05W, 46-36N 061-55W,
      46-51N 062-55W, 49-05N 063-26W,
      48-51N 061-50W, 49-46N 059-10W,
      47-55N 059-24W.
   B. 49-04N 053-36W, 49-10N 053-20W,
      49-45N 053-55W, 50-03N 054-46W,
      54-14N 052-10W, 58-03N 058-00W,
      60-45N 059-20W, 62-45N 057-40W.
   C. 62-25N 041-33W, 62-04N 041-20W,
      61-12N 041-25W, 60-18N 041-49W,
      59-58N 042-02W, 59-19N 042-44W,
      59-55N 043-27W.
7. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 14 FEB 21.
8. REPORT POSITION AND TIME OF ANY ICEBERGS
   SEA ICE OR STATIONARY RADAR TARGETS THAT
   MAY LIKELY BE ICE TO THE NEAREST CANADIAN
   COAST GUARD MARINE COMMUNICATIONS AND
   TRAFFIC SERVICE STATION OR
   USING INMARSAT CODE 42.
9. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
10. CANCEL THIS MSG 200001Z FEB 21.

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.