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Dear Aviation Weather customer: In 15 DAYS, after 1300 UTC on 17 May 2005, the U.S. National
Weather Service will use new communication header designations to disseminate
operational aviation forecasts and warnings. This change is required to
comply with the World Meteorological Organization and International Civil
Aviation Organization standards for international air navigation. If you rely on the communication header information
to access or process these products, this change will affect your ability to
use these products after 17 May 2005 unless you make necessary changes to
ensure the receipt or proper processing of this information. See http://aviationweather.gov/notice/
for details regarding this change, and for a complete list of old and new
headers. Please reply to address@hidden
if you have any questions. NOAA/National Weather Service 7220 NW 101st Terrace |