Icebergs

North american ice service (nais) iceberg bulletin 210001Z jan

NAVAREA IV 68/18

issued
2018-01-20 18:56Z
status
cancelled 2018-01-22 00:01Z (archive)
self-cancels
2018-01-22 00:01Z
authority
NAIS 201831Z JAN 18.
sea
Labrador Sea
position
55.767, -48.977
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   210001Z JAN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-30N 056-15W, 53-30N 052-00W, 55-00N 051-30W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   55-00N 051-30W, 57-00N 053-00W, 57-00N 037-00W,
   64-00N 036-00W, 66-00N 028-00W.
4. SEA ICE LIMIT ALONG TRACKLINES:
   A. BETWEEN 45-30N 065-15W AND 45-05N 065-00W.
   B. JOINING 44-30N 063-35W, 45-05N 060-45W,
      46-05N 059-25W, 48-35N 061-25W,
      49-45N 060-00W, 50-05N 058-15W,
      48-20N 059-30W, 48-10N 058-50W.
   C. JOINING 48-35N 053-00W, 49-35N 053-20W,
      50-25N 055-25W, 51-05N 052-35W,
      55-10N 052-55W, 57-25N 057-20W,
      58-00N 057-50W, 60-20N 058-45W,
      61-45N 057-20W.
   D. JOINING 62-25N 041-38W, 62-16N 041-11W,
      61-30N 041-17W, 60-00N 042-22W,
      59-34N 043-51W, 60-07N 043-08W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 04 JAN 18.
6. 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.
7. CANCEL THIS MSG 220001Z JAN 18.

This area · iceberg & sea-ice bulletins

2216 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now

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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.