210001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-15N 047-00W, 47-15N 042-00W, 49-00N…

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 210001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 053-05W, 45-15N 047-00W, 47-15N 042-00W,
   49-00N 042-15W, 51-45N 046-00W, 53-00N 050-00W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 050-00W, 56-00N 052-00W, 57-00N 036-00W,
   65-00N 034-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   49-47N 057-49W AND 50-41N 059-26W.
4. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING
      48-05N 052-55W, 47-15N 047-35W, 47-45N 046-15W,
      51-35N 049-25W, 51-50N 051-40W, 54-40N 052-35W,
      56-45N 057-10W, 58-00N 057-30W, 60-00N 058-30W,
      61-30N 057-15W.
   B. JOINING
      45-10N 061-25W, 45-05N 060-50W, 46-15N 057-45W,
      47-35N 058-35W.
   C. BETWEEN 45-05N 064-50W AND 45-25N 065-20W.
   D. JOINING
      62-20N 041-00W, 58-40N 043-00W, 59-20N 046-00W,
      60-00N 044-00W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 14 MAR 17.
6. 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.
7. CANCEL THIS MSG 220001Z MAR 17.