Icebergs

North american ice service (nais) iceberg bulletin 090001Z mar

NAVAREA IV 200/18

issued
2018-03-08 19:19Z
status
cancelled 2018-03-10 00:01Z (archive)
self-cancels
2018-03-10 00:01Z
authority
NAIS 081830Z MAR 18.
sea
North Atlantic Ocean
position
54.923, -47.008
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   090001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-09W, 46-00N 051-00W, 46-00N 047-15W,
   48-00N 046-45W, 51-15N 047-00W, 53-00N 049-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-00W, 56-00N 052-00W, 57-00N 036-00W,
   65-00N 034-00W, 66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-22N 056-31W AND 51-40N 056-34W.
5. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING 44-50N 062-25W, 44-50N 061-15W,
      45-40N 059-05W, 47-15N 059-35W, 47-40N 057-50W.
   B. JOINING 47-15N 052-50W, 48-00N 049-25W,
      50-05N 050-25W, 52-05N 050-10W, 55-35N 052-15W,
      57-10N 056-35W, 58-00N 057-00W, 60-30N 058-30W,
      62-00N 057-20W.
   C. JOINING 62-30N 042-00W, 61-20N 042-00W,
      60-00N 042-20W, 59-40N 042-40W, 59-20N 043-40W,
      59-20N 045-20W, 59-40N 046-30W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT ICEBERG FLIGHT 08 MAR 18.
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 100001Z MAR 18.

This area · iceberg & sea-ice bulletins

1773 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.