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
   46-43N 053-19W, 43-00N 052-00W, 40-25N 048-40W,
   40-25N 046-30W, 49-25N 039-15W, 50-10N 039-20W,
   56-00N 051-05W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   56-00N 051-05W, 57-20N 053-40W, 57-20N 043-00W,
   60-00N 038-00W, 63-30N 037-00W, 65-40N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-16N 060-04W AND 48-56N 058-27W.
5. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 45-55N 059-50W, 46-05N 059-30W, 47-05N 058-50W,
      47-35N 058-50W.
   B. 48-40N 053-05W, 48-05N 049-50W, 49-40N 048-45W,
      52-05N 050-20W, 53-15N 053-55W, 55-00N 054-40W,
      56-35N 058-20W, 58-00N 058-30W, 60-40N 060-00W,
      62-40N 057-40W.
   C. 62-26N 041-22W, 61-49N 040-01W, 59-50N 042-18W,
      59-38N 043-05W, 59-20N 045-57W, 59-44N 047-19W,
      60-16N 047-20W, 60-40N 046-31W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 18 APR 19.
7. NOTE THE SIGNIFICANT REDUCTION
   OF THE ICEBERG LIMIT SINCE 190001Z APR
   BULLETIN DUE TO PREDICTED DETERIORATION.
8. 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.
9. FOR MORE REPORTING INFORMATION OR TO DOWNLOAD
   SHAPEFILES AND WEEKLY PREDICTIONS, GO TO
   WWW.NAVCEN.USCG.GOV/IIP.
10. CANCEL THIS MSG 210001Z APR 19.