Icebergs

North american ice service (nais) iceberg bulletin 150001Z may

NAVAREA IV 409/21

issued
2021-05-14 21:22Z
status
cancelled 2021-05-16 00:01Z (archive)
self-cancels
2021-05-16 00:01Z
authority
NAIS 141845Z MAY 21.
sea
Labrador Sea
position
58.074, -47.606
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 150001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   49-34N 056-02W, 50-40N 050-00W,
   51-45N 049-00W, 55-25N 050-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   55-25N 050-40W, 55-45N 049-00W,
   59-00N 045-55W, 58-45N 043-10W,
   59-15N 041-00W, 61-40N 039-20W,
   64-00N 033-50W, 64-45N 027-30W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-36N 059-30W, 49-47N 057-49W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 53-20N 055-49W, 53-34N 055-21W,
      54-53N 057-03W, 55-46N 056-57W,
      58-00N 060-42W, 59-52N 059-52W,
      61-14N 061-18W, 63-22N 057-57W.
   B. 62-25N 041-10W, 62-01N 040-56W,
      59-56N 041-43W, 59-35N 043-56W,
      59-46N 044-40W, 59-52N 044-42W,
      59-52N 044-22W.
6. MOST RECENT RECONNAISSANCE:
   NORTHERN SURVEY ICEBERG FLIGHT 13 MAY 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 160001Z MAY 21.

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.