North american ice service (nais) iceberg bulletin 050001Z apr

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 050001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-55N 055-50W, 44-25N 054-00W,
   44-10N 047-20W, 47-00N 043-45W,
   53-00N 048-00W, 58-35N 055-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-35N 055-40W, 58-10N 051-40W,
   56-15N 047-25W, 58-30N 041-35W,
   63-15N 037-50W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-15N 060-58W, 48-40N 058-29W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-51N 060-19W, 47-06N 060-08W,
      48-27N 063-12W, 50-16N 058-14W,
      48-35N 059-23W, 47-33N 059-32W,
      47-27N 058-23W, 47-40N 058-15W.
   B. 46-57N 052-54W, 46-52N 052-16W,
      47-45N 052-00W, 50-02N 052-25W,
      50-50N 053-33W, 53-49N 051-46W,
      58-03N 057-56W, 60-49N 060-28W,
      62-54N 057-44W.
   C. 62-25N 041-05W, 60-12N 042-19W,
      59-32N 043-26W, 59-19N 045-09W,
      59-49N 049-02W, 61-01N 051-09W,
      61-20N 050-05W, 60-55N 048-15W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 04 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 060001Z APR 23.