Icebergs

North american ice service (nais) iceberg bulletin 010001Z mar

NAVAREA IV 219/23

issued
2023-02-28 19:22Z
status
cancelled 2023-03-02 00:01Z (archive)
self-cancels
2023-03-02 00:01Z
authority
NAIS 0/23 281919Z FEB 23.
sea
Labrador Sea
position
55.502, -48.002
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 010001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-25N 052-45W, 49-20N 046-25W,
   53-00N 047-30W, 58-30N 055-50W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-30N 055-50W, 60-05N 050-15W,
   57-50N 046-00W, 58-05N 036-45W,
   62-55N 037-45W, 64-40N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-30N 056-50W, 51-17N 056-40W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-29N 065-11W, 45-15N 065-00W,
      45-15N 064-27W.
   B. 46-00N 059-49W, 46-28N 059-15W,
      48-22N 061-12W, 49-00N 059-30W,
      47-30N 059-30W, 47-17N 055-19W.
   C. 47-47N 052-46W, 47-53N 050-03W,
      50-47N 048-35W, 55-09N 052-23W,
      56-26N 056-00W, 58-03N 057-15W,
      60-16N 056-58W.
   D. 62-25N 040-27W, 61-18N 040-56W,
      59-38N 042-36W, 59-30N 044-32W,
      59-32N 044-49W, 59-43N 044-39W,
      59-49N 044-09W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHWESTERN LIMIT ICEBERG FLIGHT 27 FEB 23.
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 020001Z MAR 23.

This area · iceberg & sea-ice bulletins

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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.