Icebergs

120001Z may iceberg limit along trackline joining 46-57N 055-56W, 45-15N 055-45W, 43-15N 050-00W, 43-15N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 388/17

issued
2017-05-11 20:49Z
status
cancelled 2017-05-13 00:01Z (archive)
self-cancels
2017-05-13 00:01Z
authority
NAIS 112043Z MAY 17.
sea
North Atlantic Ocean
position
53.907, -47.559
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 120001Z MAY ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-57N 055-56W, 45-15N 055-45W, 43-15N 050-00W,
   43-15N 048-00W, 44-45N 045-15W, 47-00N 045-15W,
   53-00N 048-45W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 048-45W, 56-00N 049-00W, 57-00N 036-00W,
   64-00N 035-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINES:
   A. BETWEEN 50-17N 062-14W AND 49-18N 062-00W.
   B. JOINING 49-05N 062-00W, 48-45N 061-15W,
      48-30N 059-12W.
4. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 47-00N 052-55W, 47-45N 050-35W, 51-25N 050-00W,
      55-30N 052-45W, 56-25N 055-55W, 57-55N 056-30W.
   B. 50-15N 064-35W, 50-05N 064-20W, 49-45N 059-25W,
      50-30N 057-30W.
   C. 58-00N 056-30W, 59-00N 056-30W, 62-00N 055-30W.
   D. 62-20N 040-40W, 61-40N 040-35W, 59-55N 042-05W,
      59-20N 044-45W, 60-00N 046-20W, 60-30N 045-50W.
5. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 11 MAY 17.
6. 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.
7. CANCEL THIS MSG 130001Z MAY 17.

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.