Icebergs

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

NAVAREA IV 322/20

issued
2020-04-13 20:18Z
status
cancelled 2020-04-15 00:01Z (archive)
self-cancels
2020-04-15 00:01Z
authority
NAIS 132017Z APR 20.
sea
Labrador Sea
position
53.705, -49.432
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 140001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-45N 056-13W, 45-45N 056-00W,
   44-20N 049-40W, 44-30N 045-50W,
   47-35N 043-40W, 54-45N 049-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   54-45N 049-30W, 56-00N 050-20W,
   55-00N 044-00W, 59-00N 038-00W,
   63-00N 037-00W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-20N 062-11W, 47-52N 059-10W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-55N 059-45W, 45-55N 059-20W,
      48-00N 061-10W, 47-25N 063-15W,
      48-40N 063-45W, 49-05N 060-25W,
      47-25N 059-15W, 47-20N 055-20W.
   B. 49-15N 053-30W, 49-55N 050-40W,
      55-10N 053-05W, 56-20N 057-00W,
      58-00N 059-05W, 58-00N 059-05W,
      61-30N 059-40W, 63-25N 057-55W.
   C. 62-25N 041-40W, 61-51N 040-56W,
      61-23N 041-19W, 59-53N 042-42W,
      59-28N 044-15W, 60-15N 047-48W,
      60-39N 046-57W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT GENERAL FLIGHT 13 APR 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 APR 20.

This area · iceberg & sea-ice bulletins

1771 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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Worldwide 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.