North american ice service (nais) iceberg bulletin 300001Z apr

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 300001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 055-20W, 43-50N 049-15W,
   43-50N 048-00W, 45-46N 043-42W,
   47-30N 044-10W, 54-05N 050-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   54-05N 050-00W, 58-05N 050-45W,
   56-35N 047-05W, 56-15N 042-55W,
   59-00N 039-55W, 62-45N 039-00W,
   64-50N 030-10W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-15N 061-40W, 48-25N 061-00W,
   47-40N 059-15W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-59N 064-49W, 47-18N 064-00W,
      49-05N 063-41W, 48-57N 061-28W,
      49-45N 060-30W, 49-23N 058-14W.
   B. 49-24N 053-50W, 52-15N 054-30W,
      53-00N 052-15W, 56-15N 051-44W,
      58-03N 057-36W, 60-42N 057-14W.
   C. 62-25N 040-41W, 61-05N 041-51W,
      59-19N 043-31W, 60-21N 047-05W,
      60-29N 046-31W, 60-08N 045-21W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 27 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 THIS MSG 010001Z MAY 22.