North American Ice Service bulletin UTC Sep 8 gives iceberg and sea ice limits along tracklines in North Atlantic, requesting reports.

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 080001Z SEP.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   49-30N 055-10W, 55-00N 053-00W,
   60-00N 057-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   60-00N 057-30W, 61-30N 054-20W,
   59-00N 046-10W, 59-10N 042-25W,
   63-10N 038-55W, 63-40N 027-25W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-52N 056-05W, 51-36N 055-54W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
   62-59N 071-59W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR SATELLITE PASS 06 SEP 26.
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/INTERNATIONAL-ICE-PATROL.
9. CANCEL THIS MSG 090001Z SEP 26.