220001Z 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. 220001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 053-05W, 45-15N 047-00W, 47-15N 042-00W,
   49-00N 042-15W, 52-00N 045-45W, 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
   49-25N 058-02W AND 50-32N 059-54W.
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,
      55-00N 052-40W, 56-45N 057-10W, 58-00N 057-30W,
      60-00N 058-30W, 61-30N 057-15W.
   B. JOINING 45-45N 060-05W, 45-30N 059-30W,
      46-15N 057-45W, 47-35N 059-00W.
   C. BETWEEN 45-05N 064-50W AND 45-25N 065-20W.
   D. JOINING 62-20N 041-10W, 61-00N 041-40W,
      59-30N 042-35W, 59-50N 044-00W.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT GENERAL FLIGHT 20 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 230001Z MAR 17.