Icebergs

240001Z mar iceberg limit 46-40N 053-35W, 46-00N 053-00W, 46-00N 049-30W, 46-30N 047-00W, 47-45N 046-15W,…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 129/12

issued: 2012-03-23 21:57Z
status: cancelled 2012-03-25 00:01Z (archive)
self-cancels: 2012-03-25 00:01Z
authority: NAIS 232012Z MAR 12.
sea: Gulf of St. Lawrence
position: 51.831, -55.712
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 240001Z MAR ICEBERG LIMIT
   46-40N 053-35W, 46-00N 053-00W, 46-00N 049-30W,
   46-30N 047-00W, 47-45N 046-15W, 51-00N 048-30W,
   55-15N 051-45W, 59-00N 055-30W.
2. WESTERN ICEBERG LIMIT
   50-19N 059-53W AND 49-20N 058-15W.
3. SEA ICE LIMIT:
   A. 47-05N 052-50W, 47-00N 048-00W, 51-00N 049-00W,
      57-00N 056-00W, 58-00N 056-00W, 59-20N 055-20W,
      59-45N 052-00W, 60-20N 051-00W, 62-30N 051-05W,
      64-05N 052-40W, 61-10N 049-00W, 60-40N 048-05W.
   B. 46-05N 059-45W, 47-20N 059-40W, 48-20N 064-00W,
      49-00N 064-00W, 49-20N 065-00W, 49-20N 067-00W,
      50-10N 066-00W, 49-25N 063-35W.
   C. 49-10N 061-40W, 51-00N 057-30W, 48-30N 059-20W,
      47-40N 059-30W, 47-30N 059-10W, 47-20N 055-15W.
4. 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.
5. CANCEL THIS MSG 250001Z MAR.

This area · iceberg & sea-ice bulletins

859 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Iceberg reported in 50-51.6N 057-58.8W2022-04-08
Icebergs reported at 171409Z apr in: a. 51-10.5N 057-24.7W2021-04-17
North american ice service (nais) iceberg bulletin 090001Z jan2019-01-08
Possible iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26
Iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26
Iceberg sighted in 51-15.8N 055-16.2W2017-09-30

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