Icebergs

131200Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-15N 050-00W, 47-30N 047-15W, 50-45N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 118/17

issued
2017-02-13 14:23Z
status
cancelled 2017-02-14 00:01Z (archive)
self-cancels
2017-02-14 00:01Z
cancels
NAVAREA IV 115/17
authority
NAIS 131409Z FEB 17.
sea
Labrador Sea
position
55.321, -48.055
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 131200Z FEB ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-43N 052-46W, 47-15N 050-00W, 47-30N 047-15W,
   50-45N 047-00W, 53-00N 049-15W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-15W, 57-00N 054-00W, 57-00N 038-00W,
   64-00N 036-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-16N 058-10W AND 50-34N 057-22W.
4. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING
      48-25N 053-05W, 47-40N 050-00W, 48-30N 049-00W,
      51-30N 049-00W, 55-00N 052-00W, 56-00N 055-00W,
      58-00N 057-30W.
   B. JOINING
      46-10N 059-55W, 47-10N 059-45W, 48-10N 061-15W,
      49-55N 058-00W, 48-25N 059-30W, 47-55N 059-25W.
   C. BETWEEN 45-05N 064-45W AND 45-30N 065-15W.
   D. JOINING
      58-00N 057-30W, 62-00N 058-30W, 62-20N 057-30W.
   E. JOINING
      61-47N 042-20W, 61-38N 041-22W, 61-15N 042-10W,
      60-40N 042-25W, 60-00N 042-18W, 59-35N 042-35W,
      59-24N 042-55W, 59-22N 043-40W, 59-40N 044-30W,
      59-48N 043-55W.
5. NOTE THE SIGNIFICANT EXPANSION OF THE ICEBERG
   LIMIT SINCE 130001Z FEB BULLETIN DUE TO RECENT
   RECONNAISSANCE.
6. 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.
7. CANCEL NAVAREA IV 115/17.
8. CANCEL THIS MSG 140001Z FEB 17.

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