Icebergs

040001Z aug iceberg limit along trackline joining 46-39N 053-10W, 46-45N 050-00W, 50-30N 049-00W, 53-00N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 636/16

issued
2016-08-03 19:36Z
status
cancelled 2016-08-05 00:01Z (archive)
self-cancels
2016-08-05 00:01Z
authority
NAIS 031931Z AUG 16.
sea
Labrador Sea
position
57.789, -46.885
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 040001Z AUG ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-39N 053-10W, 46-45N 050-00W, 50-30N 049-00W,
   53-00N 048-30W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 048-30W, 57-00N 054-00W, 57-00N 038-00W,
   64-00N 037-00W, 65-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-10N 058-37W AND 50-34N 057-20W.
4. SEA ICE LIMIT ALONG TRACKLINE JOINING
   62-00N 066-00W, 62-00N 064-10W, 63-30N 059-00W,
   65-05N 057-45W.
5. NOTE THE SIGNIFICANT REDUCTION
   OF THE ICEBERG LIMIT SINCE 030001Z AUG
   BULLETIN DUE TO PREDICTED DETERIORATION.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 02AUG16.
7. 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.
8. CANCEL THIS MSG 050001Z AUG 16.

This area · iceberg & sea-ice bulletins

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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.