040001Z jan iceberg limit along trackline joining 51-00N 055-50W, 51-00N 053-00W, 53-00N 052-00W

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 040001Z JAN ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-00N 055-50W, 51-00N 053-00W, 53-00N 052-00W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 052-00W, 57-00N 055-00W, 57-00N 037-00W,
   64-00N 036-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-30N 056-50W AND 51-20N 056-40W.
4. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 46-10N 061-25W, 47-45N 061-10W,
      47-55N 061-25W, 47-15N 064-05W, 48-50N 063-45W,
      48-55N 061-35W, 50-55N 057-40W, 48-25N 059-25W,
      48-10N 058-55W.
   B. 48-40N 053-05W, 49-35N 053-25W,
      50-25N 056-15W, 51-45N 054-00W, 55-00N 054-00W,
      58-00N 058-00W, 59-00N 058-00W, 61-00N 058-55W,
      62-55N 058-00W.
5. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 01 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 050001Z JAN 17.