Icebergs

North american ice service (nais) iceberg bulletin 100001Z feb

NAVAREA IV 129/18

issued
2018-02-09 21:23Z
status
cancelled 2018-02-11 00:01Z (archive)
self-cancels
2018-02-11 00:01Z
authority
NAIS 092037Z FEB 18.
sea
Labrador Sea
position
55.694, -47.828
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   100001Z FEB.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   48-33N 053-02W, 51-00N 047-00W, 53-00N 047-00W,
   57-00N 054-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   57-00N 054-00W, 57-00N 038-00W, 64-00N 036-00W,
   66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-34N 056-00W AND 51-54N 056-00W.
5. RADAR TARGET OUTSIDE ICEBERG LIMIT
   49-58N 047-36W.
6. SEA ICE LIMIT ALONG TRACKLINES:
   A. BETWEEN 45-30N 065-15W AND 45-05N 065-00W.
   B. JOINING 44-30N 063-30W, 45-05N 060-45W,
      45-50N 059-00W, 47-15N 057-50W, 47-15N 056-55W,
      47-05N 055-55W.
   C. JOINING 48-35N 053-05W, 51-30N 048-45W,
      55-00N 052-00W, 57-00N 056-45W, 58-00N 057-30W,
      60-30N 058-50W, 61-55N 057-20W.
   D. JOINING 60-02N 043-10W, 60-05N 042-48W,
      60-22N 042-15W, 60-17N 041-57W, 59-56N 041-56W,
      59-55N 041-27W, 61-08N 040-52W, 62-29N 040-31W.
7. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 07 FEB 18.
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. CANCEL THIS MSG 110001Z FEB 18.

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.