Icebergs

North american ice service (nais) iceberg bulletin 140001Z jul

NAVAREA IV 587/17

issued
2017-07-13 19:55Z
status
cancelled 2017-07-15 00:01Z (archive)
self-cancels
2017-07-15 00:01Z
authority
NAIS 131831Z JUL 17.
sea
Labrador Sea
position
56.298, -46.542
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   140001Z JUL.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 055-15W, 46-00N 054-00W, 46-00N 052-30W,
   47-45N 044-30W, 49-30N 044-20W, 53-00N 048-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 048-00W, 57-00N 052-00W, 57-00N 038-00W,
   63-00N 038-00W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-13N 061-20W AND 49-00N 058-25W.
5. SEA ICE LIMIT ALONG TRACKLINES:
   A. BETWEEN 59-30N 063-45W AND 60-00N 062-10W.
   B. JOINING 60-00N 062-10W, 61-45N 062-30W,
      62-05N 060-20W, 64-25N 057-50W.
   C. JOINING 62-22N 041-00W, 60-55N 041-38W,
      60-20N 042-40W, 60-21N 043-05W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 13 JUL 17.
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 150001Z JUL 17.

This area · iceberg & sea-ice bulletins

2269 within 180 nm since 1999 · 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.