North american ice service (nais) iceberg bulletin 200001Z apr

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 200001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-13N 055-10W, 45-30N 053-25W,
   46-05N 049-00W, 48-00N 047-00W,
   51-25N 048-00W, 57-55N 054-55W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-55N 054-55W, 56-00N 050-25W,
   56-20N 048-40W, 57-20N 046-00W,
   58-05N 041-20W, 63-40N 037-30W,
   65-25N 029-15W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-12N 061-13W, 48-00N 059-12W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-25N 060-28W, 46-55N 059-51W,
      47-46N 061-26W, 46-41N 063-28W,
      49-22N 064-06W, 48-51N 061-54W,
      50-40N 058-10W, 48-33N 059-14W.
   B. 47-04N 052-51W, 47-09N 050-31W,
      48-48N 050-42W, 50-22N 052-35W,
      54-08N 052-12W, 56-44N 057-38W,
      58-03N 058-26W, 60-11N 059-10W,
      62-01N 058-47W, 62-55N 057-45W.
   C. 62-25N 041-25W, 59-18N 043-16W,
      59-01N 045-50W, 60-19N 050-22W,
      60-48N 050-31W, 61-09N 049-53W,
      60-18N 048-24W, 60-45N 047-02W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 17 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 210001Z APR 23.