Icebergs

North american ice service (nais) iceberg bulletin 100001Z jan

NAVAREA IV 31/20

issued
2020-01-09 19:10Z
status
cancelled 2020-01-11 00:01Z (archive)
self-cancels
2020-01-11 00:01Z
authority
NAIS 091844Z JAN 20.
sea
Labrador Sea
position
55.370, -50.853
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 100001Z JAN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-22N 055-31W, 51-30N 054-00W,
   54-15N 053-45W, 57-00N 056-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-00N 056-00W, 57-00N 037-00W,
   64-00N 037-00W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-42N 056-29W, 51-30N 056-11W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-20N 061-00W, 45-35N 060-40W.
   B. 46-10N 061-25W, 47-55N 060-55W,
      47-15N 064-00W, 48-55N 063-35W,
      48-55N 061-10W, 51-05N 057-40W,
      47-45N 059-50W, 47-25N 059-20W,
      47-20N 055-15W.
   C. 48-40N 053-05W, 49-30N 053-15W,
      50-15N 055-00W, 54-00N 054-15W,
      56-30N 059-45W, 57-15N 060-15W,
      58-00N 059-00W, 61-10N 059-10W,
      63-15N 057-50W.
   D. 62-25N 041-53W, 62-15N 041-33W,
      61-11N 041-56W, 61-25N 042-24W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 22 DEC 19.
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 110001Z JAN 20.

This area · iceberg & sea-ice bulletins

2170 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.