Icebergs

North american ice service (nais) iceberg bulletin 290001Z jul

NAVAREA IV 632/17

issued
2017-07-28 19:33Z
status
cancelled 2017-07-30 00:01Z (archive)
self-cancels
2017-07-30 00:01Z
authority
NAIS 281832Z JUL 17.
sea
Labrador Sea
position
57.292, -48.637
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN 290001Z JUL.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-50N 054-10W, 46-15N 054-00W, 46-00N 052-45W,
   47-45N 048-30W, 51-45N 047-45W, 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
   50-07N 061-35W AND 48-54N 058-30W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
   62-45N 070-05W, 61-20N 068-50W, 60-40N 064-50W,
   61-40N 063-40W, 62-40N 060-00W, 64-05N 057-55W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT GENERAL FLIGHT 27 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 300001Z JUL 17.

This area · iceberg & sea-ice bulletins

2421 within 180 nm since 2002 · 2 in the last 12 months · 1 in force now

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Nothing else in force within 120 nm.

Worldwide now

5 iceberg & sea-ice bulletins in force · see all

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.