North american ice service (nais) iceberg bulletin 160001Z apr

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 160001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-25N 054-55W, 45-40N 053-15W,
   46-20N 049-00W, 48-00N 046-35W,
   51-20N 047-30W, 57-55N 054-55W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-55N 054-55W, 56-15N 050-40W,
   57-45N 043-45W, 58-05N 041-20W,
   63-40N 037-30W, 65-25N 029-15W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-12N 061-07W, 48-05N 059-00W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-25N 060-28W, 46-48N 059-22W,
      47-35N 059-55W, 47-52N 061-30W,
      46-41N 063-28W, 49-22N 064-06W,
      48-51N 061-54W, 50-40N 058-10W,
      48-33N 059-14W.
   B. 48-06N 052-51W, 48-02N 050-56W,
      48-55N 050-28W, 50-23N 051-45W,
      54-24N 051-56W, 56-34N 056-25W,
      58-03N 057-59W, 60-53N 060-18W,
      63-17N 057-54W.
   C. 62-25N 041-22W, 61-37N 041-29W,
      59-50N 043-11W, 59-31N 044-56W,
      60-15N 049-18W, 61-52N 052-43W,
      61-53N 050-09W, 61-07N 048-29W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 12 APR 23.
7. REPORT POSITION AND TIME OF ANY ICEBERGS
   SEA ICE OR STATIONARY RADAR TARGETS THAT
   MAY LIKELY BE ICE TO THE NEAREST CANADIAN
   COAST GUARD MARINE COMMUNICATIONS AND
   TRAFFIC SERVICE STATION OR
   USING INMARSAT CODE 42.
8. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL THIS MSG 170001Z APR 23.