Icebergs

020001Z apr iceberg limit 47-20N 055-00W, 45-00N 054-00W, 45-00N 052-00W, 46-15N 047-00W, 47-00N 046-00W,…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 149/12

issued
2012-04-01 22:20Z
status
cancelled 2012-04-03 00:01Z (archive)
self-cancels
2012-04-03 00:01Z
authority
NAIS 012059Z APR 12.
sea
Gulf of St. Lawrence
position
51.468, -57.897
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 020001Z APR ICEBERG LIMIT
   47-20N 055-00W, 45-00N 054-00W, 45-00N 052-00W,
   46-15N 047-00W, 47-00N 046-00W, 52-00N 049-45W,
   59-00N 056-00W.
2. WESTERN ICEBERG LIMIT
   50-46N 059-00W AND 49-57N 057-46W.
3. SEA ICE LIMIT:
   A. 47-00N 052-55W, 47-00N 048-00W, 48-00N 047-00W,
      50-30N 050-30W, 52-00N 049-50W, 55-00N 053-30W,
      56-30N 057-00W, 58-00N 057-30W, 59-00N 057-15W,
      60-00N 055-10W, 62-00N 053-40W.
   B. 46-20N 060-20W, 47-00N 060-10W, 47-40N 061-30W,
      47-20N 062-10W, 46-30N 061-10W, 46-40N 063-50W,
      48-45N 064-10W, 48-45N 064-10W.
   C. 48-50N 067-35W, 48-40N 068-20W, 48-00N 069-30W,
      48-00N 069-45W, 49-00N 068-30W, 49-20N 067-10W,
      50-00N 066-30W, 49-45N 064-05W.
   D. 49-55N 063-50W, 50-00N 057-50W, 48-30N 059-20W,
      48-15N 058-50W.
   E. 58-00N 057-30W, 59-00N 057-10W, 60-00N 055-10W,
      62-00N 053-40W, 64-00N 054-10W, 60-00N 048-00W.
4. NOTE THE SIGNIFICANT REDUCTION OF THE WESTERN
   ICEBERG LIMIT SINCE 010001Z APR BULLETIN DUE TO
   RECENT RECONNAISSANCE.
5. REPORT POSITION AND TIME OF ANY ICEBERGS OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE
   ICEBERGS TO THE NEAREST CANADIAN COAST GUARD
   MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION
   OR USING INMARSAT CODE 42.
6. CANCEL THIS MSG 030001Z APR.

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