Icebergs

250001Z mar iceberg limit 46-50N 054-05W, 45-45N 053-15W, 46-00N 046-45W, 47-45N 046-00W, 59-00N 055-30W

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 131/12

issued: 2012-03-24 21:57Z
status: cancelled 2012-03-26 00:01Z (archive)
self-cancels: 2012-03-26 00:01Z
authority: NAIS 241800Z MAR 12.
sea: Gulf of St. Lawrence
position: 51.780, -56.068
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 250001Z MAR ICEBERG LIMIT
   46-50N 054-05W, 45-45N 053-15W, 46-00N 046-45W,
   47-45N 046-00W, 59-00N 055-30W.
2. WESTERN ICEBERG LIMIT
   50-19N 059-53W AND 49-20N 058-15W.
3. SEA ICE LIMIT:
   A. 47-00N 052-55W, 46-45N 051-30W, 47-00N 048-15W,
      50-15N 049-30W, 54-15N 052-45W, 56-30N 057-15W,
      58-00N 056-30W, 59-30N 055-00W, 59-40N 052-00W,
      60-20N 051-00W, 62-30N 051-00W, 64-00N 052-30W,
      61-00N 049-00W, 60-45N 048-05W.
   B. 46-10N 059-50W, 47-05N 059-20W, 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, 50-50N 057-45W, 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 260001Z MAR.

This area · iceberg & sea-ice bulletins

747 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
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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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