Icebergs

100001Z apr iceberg limit 47-00N 055-15W, 45-00N 054-00W, 45-15N 047-00W, 47-00N 045-30W, 48-15N 045-30W,…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 166/12

issued: 2012-04-09 22:00Z
status: cancelled 2012-04-11 00:01Z (archive)
self-cancels: 2012-04-11 00:01Z
authority: NAIS 091953Z APR 12.
sea: Gulf of St. Lawrence
position: 51.901, -56.570
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 100001Z APR ICEBERG LIMIT
   47-00N 055-15W, 45-00N 054-00W, 45-15N 047-00W,
   47-00N 045-30W, 48-15N 045-30W, 59-00N 056-00W.
2. WESTERN ICEBERG LIMIT
   50-18N 059-52W AND 49-05N 058-25W.
3. SEA ICE LIMIT:
   A. 47-20N 052-45W, 48-00N 047-20W, 49-30N 049-20W,
      51-50N 050-00W, 55-10N 052-40W, 56-00N 056-50W,
      58-00N 058-10W, 61-00N 055-00W, 62-00N 055-30W,
      64-40N 054-45W, 66-30N 054-20W, 64-00N 052-30W,
      60-00N 048-00W.
   B. 47-05N 060-35W, 47-40N 061-30W, 47-20N 062-10W,
      46-30N 061-10W, 46-40N 063-50W, 48-45N 064-10W.
   C. 48-50N 067-35W, 50-00N 066-20W, 49-45N 064-10W.
   D. 49-55N 064-00W, 50-00N 059-50W, 50-40N 058-50W,
      49-50N 058-10W, 48-40N 058-55W.
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 110001Z APR.

This area · iceberg & sea-ice bulletins

680 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

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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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