Icebergs

North american ice service (nais) iceberg bulletin 210001Z jan

NAVAREA IV 61/21

issued
2021-01-20 19:19Z
status
cancelled 2021-01-22 00:01Z (archive)
self-cancels
2021-01-22 00:01Z
authority
NAIS 201904Z JAN 21.
sea
Labrador Sea
position
57.787, -49.803
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 210001Z JAN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-05N 055-45W, 51-15N 053-45W,
   57-00N 053-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-00N 053-30W, 59-35N 056-20W,
   64-30N 055-30W, 60-00N 051-00W,
   56-40N 047-25W, 57-40N 039-30W,
   62-35N 038-30W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-39N 056-35W, 51-25N 056-23W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-45N 062-40W, 46-00N 062-40W.
   B. 46-25N 063-10W, 47-15N 064-05W,
      48-40N 063-45W, 48-45N 061-50W,
      50-40N 058-20W, 50-35N 057-20W.
   C. 51-05N 055-45W, 52-20N 053-40W,
      55-00N 054-45W, 58-00N 057-30W,
      61-30N 059-15W, 63-00N 057-45W.
   D. 62-25N 041-18W, 61-53N 041-08W,
      61-00N 041-20W, 59-49N 042-21W,
      59-20N 042-59W, 59-19N 043-13W,
      59-45N 043-52W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 13 JAN 21.
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 220001Z JAN 21.

This area · iceberg & sea-ice bulletins

2203 within 180 nm since 2002 · 3 in the last 12 months · 1 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.