250001Z apr iceberg limit along trackline joining 47-40N 057-20W, 44-00N 056-45W, 40-30N 052-00W, 41-00N…

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 250001Z APR ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-40N 057-20W, 44-00N 056-45W, 40-30N 052-00W,
   41-00N 046-45W, 47-45N 042-15W, 51-15N 044-00W,
   53-00N 049-45W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-45W, 56-00N 049-00W, 56-00N 042-00W,
   57-00N 036-00W, 64-00N 033-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINES BETWEEN:
   A. 49-14N 061-56W AND 50-21N 062-39W.
   B. 47-37N 059-14W AND 49-10N 062-25W.
4. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 46-55N 055-10W, 46-00N 054-10W, 46-20N 052-45W,
      49-00N 050-30W, 52-00N 050-50W, 55-05N 052-50W,
      57-00N 057-00W, 58-00N 057-00W, 59-30N 056-30W,
      61-00N 054-00W, 62-00N 054-00W.
   B. 46-15N 060-00W, 47-00N 060-10W, 48-30N 062-15W,
      49-10N 061-10W, 48-25N 059-15W.
   C. 62-22N 042-22W, 62-26N 040-30W, 60-35N 040-25W,
      60-20N 040-40W, 59-30N 042-25W, 59-15N 043-10W,
      59-18N 044-00W, 59-55N 046-35W, 60-20N 047-45W,
      60-45N 047-00W.
5. MOST RECENT RECONNAISSANCE:
   INTERIOR GENERAL FLIGHT 24 APR 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 260001Z APR 17.