230001Z jan iceberg limit along trackline joining 50-40N 056-15W, 49-30N 051-00W, 49-45N 048-30W, 52-00N…

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 230001Z JAN ICEBERG LIMIT ALONG TRACKLINE JOINING
   50-40N 056-15W, 49-30N 051-00W, 49-45N 048-30W,
   52-00N 048-30W, 53-00N 049-30W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-30W, 57-00N 053-00W, 57-00N 037-00W,
   64-00N 036-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-25N 057-35W AND 51-00N 057-00W.
4. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 46-55N 060-45W, 46-10N 061-50W,
      47-50N 060-55W, 47-20N 063-30W, 49-05N 063-40W,
      48-40N 061-50W, 50-15N 058-00W, 48-30N 059-25W,
      48-05N 059-05W.
   B. 48-10N 052-55W, 50-55N 051-45W,
      51-35N 050-05W, 55-20N 051-50W, 56-15N 056-05W,
      58-00N 057-00W, 60-35N 058-05W, 62-40N 057-40W.
5. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 12 JAN 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 JAN 17.