Icebergs

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

NAVAREA IV 232/20

issued
2020-03-13 18:54Z
status
cancelled 2020-03-15 00:01Z (archive)
self-cancels
2020-03-15 00:01Z
authority
NAIS 131833Z MAR 20.
sea
Labrador Sea
position
55.335, -49.138
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 140001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-11N 052-55W, 45-30N 047-00W,
   46-00N 045-10W, 47-25N 044-40W,
   54-00N 050-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   54-00N 050-30W, 58-00N 057-00W,
   61-40N 057-15W, 57-00N 044-30W,
   57-00N 039-45W, 61-10N 039-00W,
   63-30N 038-00W, 65-40N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-18N 058-05W, 50-35N 057-18W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 44-30N 063-30W, 45-20N 058-35W,
      47-25N 058-25W, 47-10N 055-30W.
   B. 45-30N 065-15W, 45-10N 064-45W.
   C. 47-30N 052-40W, 47-30N 048-45W,
      48-10N 048-10W, 55-00N 052-35W,
      56-30N 057-30W, 58-05N 057-30W.
   D. 58-00N 057-30W, 61-35N 059-50W,
      62-55N 057-45W.
   E. 62-25N 041-18W, 60-59N 041-47W,
      59-43N 043-06W, 59-24N 044-59W,
      59-40N 047-33W, 60-21N 047-05W,
      60-30N 046-07W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 09 MAR 20.
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. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL THIS MSG 150001Z MAR 20.

This area · iceberg & sea-ice bulletins

2185 within 180 nm since 2012 · 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.