Icebergs

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

NAVAREA IV 59/18

issued
2018-01-18 20:53Z
status
cancelled 2018-01-20 00:01Z (archive)
self-cancels
2018-01-20 00:01Z
authority
NAIS 181828Z JAN 18.
sea
Labrador Sea
position
55.768, -49.259
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   190001Z JAN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   54-00N 057-18W, 54-00N 052-00W, 55-00N 052-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   55-00N 052-00W, 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, 48-40N 061-35W,
      49-45N 060-50W, 50-30N 058-10W,
      48-20N 059-30W, 48-10N 058-50W.
   C. BETWEEN 48-35N 053-25W AND 49-00N 053-40W.
   D. JOINING 49-25N 054-20W, 49-45N 054-30W,
      49-40N 054-50W, 49-30N 055-10W.
   E. JOINING 50-40N 056-10W, 51-05N 052-45W,
      54-55N 052-50W, 56-10N 056-05W, 58-00N 057-20W,
      60-20N 058-45W, 61-45N 057-20W.
   F. JOINING 62-18N 042-15W, 62-18N 042-06W,
      62-01N 041-15W, 60-51N 042-12W,
      62-21N 042-29W.
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 200001Z JAN 18.

This area · iceberg & sea-ice bulletins

2221 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.