Icebergs

North american ice service (nais) iceberg bulletin 060001Z mar

NAVAREA IV 191/18

issued
2018-03-05 21:54Z
status
cancelled 2018-03-07 00:01Z (archive)
self-cancels
2018-03-07 00:01Z
authority
NAIS 052151Z MAR 18.
sea
Labrador Sea
position
54.880, -47.492
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

 1. NORTH AMERICAN ICE SERVICE (NAIS)
    ICEBERG BULLETIN 060001Z MAR.
 2. ICEBERG LIMIT ALONG TRACKLINE JOINING
    46-40N 053-09W, 46-00N 047-15W, 48-00N 046-45W,
    51-15N 047-00W, 53-00N 049-00W.
 3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
    53-00N 049-00W, 56-00N 052-00W, 57-00N 036-00W,
    65-00N 034-00W, 66-00N 028-00W.
 4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
    51-22N 056-31W AND 51-39N 056-34W.
 5. SEA ICE LIMIT ALONG TRACKLINES:
    A. JOINING 44-30N 063-30W, 44-50N 061-15W,
       44-35N 058-25W, 46-30N 058-05W, 47-20N 059-00W,
       47-05N 055-55W.
    B. JOINING 47-20N 052-45W, 47-35N 048-15W,
       50-05N 050-25W, 52-05N 050-10W, 55-30N 052-15W,
       57-05N 056-35W, 58-05N 056-35W, 61-00N 058-30W,
       62-00N 057-20W.
    C. JOINING 62-30N 040-36W, 59-21N 042-32W,
       59-24N 046-33W, 60-17N 047-15W, 60-22N 046-19W,
       60-06N 045-11W, 61-32N 049-15W, 61-24N 049-29W,
       61-42N 049-30W.
 6. MOST RECENT RECONNAISSANCE:
    INTERIOR GENERAL FLIGHT 05 MAR 18.
 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. CANCEL THIS MSG 070001Z MAR 18.

This area · iceberg & sea-ice bulletins

1833 within 180 nm since 1999 · 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.