230001Z mar iceberg limit along trackline joining 47-00N 053-04W, 45-15N 048-00W, 45-15N 046-00W, 47-15N…

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 230001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 053-04W, 45-15N 048-00W, 45-15N 046-00W,
   47-15N 042-00W, 49-15N 042-00W, 52-30N 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
   49-25N 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, 56-50N 056-50W, 58-00N 057-00W.
   B. JOINING 45-45N 060-05W, 45-20N 059-25W,
      46-20N 058-20W, 47-35N 059-00W.
   C. BETWEEN 45-05N 064-50W AND 45-25N 065-20W.
   D. JOINING 58-00N 057-00W, 60-30N 058-30W,
      61-30N 057-15W.
   E. JOINING 62-20N 041-10W, 61-00N 041-40W,
      59-30N 042-35W, 59-50N 044-00W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT GENERAL FLIGHT 22 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 240001Z MAR 17.