Revision 01 north american ice service (nais) iceberg bulletin 081200Z apr

Original warning text

1. REVISION 01 NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 081200Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-09W, 44-30N 048-00W,
   45-45N 043-25W, 49-15N 042-30W,
   55-00N 049-20W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   55-00N 049-20W, 55-10N 047-45W,
   55-30N 040-40W, 58-25N 036-30W,
   62-20N 038-00W, 64-30N 029-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-35N 059-33W, 49-37N 057-53W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-56N 059-49W, 45-17N 059-04W,
      47-00N 059-22W, 48-52N 062-52W,
      49-02N 060-40W, 47-28N 059-17W,
      47-38N 058-26W.
   B. 48-36N 053-00W, 48-11N 050-53W,
      49-53N 049-36W, 52-38N 052-29W,
      55-14N 051-56W, 58-03N 058-04W,
      59-45N 056-22W.
   C. 62-25N 041-38W, 61-58N 041-33W,
      60-07N 042-31W, 59-35N 044-00W,
      60-10N 047-30W, 60-57N 049-44W,
      61-02N 049-36W, 60-48N 048-18W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT GENERAL FLIGHT 07 APR 22.
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 NAVAREA IV 344/22.
10. CANCEL THIS MSG 090001Z APR 22.