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531
NOUS41 KWBC 221256
PNSWSH
TECHNICAL IMPLEMENTATION NOTICE 06-09
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
800 AM EST WED FEB 22 2006
TO: NATIONAL WEATHER SERVICE /NWS/ OFFICES
FEDERAL AVIATION ADMINISTRATION /FAA/ CUSTOMERS
FAMILY OF SERVICES /FOS/ SUBSCRIBERS
OTHER CUSTOMERS OF NWS AVIATION FORECASTS
FROM: KEVIN L. JOHNSTON
CHIEF...AVIATION SERVICES BRANCH
SUBJECT: IMPACT OF CHANGE TO DAYLIGHT SAVINGS TIME ON
ISSUANCE TIMES OF SEVERAL AVIATION WEATHER
FORECASTS: EFFECTIVE APRIL 02 2006
NOTE: THE FOLLOWING CHANGES HAVE NO IMPACT ON NOAA WEATHER
WIRE SERVICE SUBSCRIBERS.
ON SUNDAY APRIL 2 2006 AT 200 AM LOCAL TIME...MOST OF THE NATION
WILL SWITCH FROM STANDARD TIME TO DAYLIGHT SAVING TIME. AS A
RESULT OF THIS CHANGE...THE ISSUANCE TIMES OF SEVERAL NWS
AVIATION PRODUCTS ISSUED BY THE AVIATION WEATHER CENTER /AWC/ IN
KANSAS CITY MISSOURI...AND THE ALASKA AVIATION WEATHER UNIT
/AAWU/ IN ANCHORAGE ALASKA...WILL CHANGE.
THE AVIATION AREA FORECASTS /FA/ AND AIRMETS /WA/...LISTED IN THE
TABLES BELOW WILL BE ISSUED ONE HOUR EARLIER WITH RESPECT TO
COORDINATED UNIVERSAL TIME /UTC/. IN OTHER WORDS THE LOCAL
ISSUANCE TIME REMAINS THE SAME BUT THE CORRESPONDING UTC TIME IS
ONE HOUR EARLIER.
THE COLLABORATIVE CONVECTIVE FORECAST PRODUCTS /CCFP/ PRODUCTION
FOR 2006 BEGINS ON MARCH 1 AT 1000 UTC. ON APRIL 2 2006 AT 0900
UTC THE CCFP WILL BE ISSUED ONE HOUR EARLIER WITH RESPECT TO UTC.
TABLE 1: AREA FORECASTS
AREA FORECASTS ISSUED BY THE AVIATION WEATHER CENTER /AWC/:
THE AWC WILL IMPLEMENT THE SCHEDULE CHANGE ON APRIL 2 2006 AT
0800 UTC.
WMO HEADING AWIPS ID NEW ISSUANCE TIMES /UTC/
FAUS41 KKCI FA1W 0845...1745...AND 0045 UTC
FAUS42 KKCI FA2W 0845...1745...AND 0045 UTC
FAUS43 KKCI FA3W 1945...1845...AND 0145 UTC
FAUS44 KKCI FA4W 1945...1845...AND 0145 UTC
FAUS45 KKCI FA5W 1045...1945...AND 0245 UTC
FAUS46 KKCI FA6W 1045...1945...AND 0245 UTC
AREA FORECASTS ISSUED BY THE ALASKA AVIATION WEATHER UNIT /AAWU/:
THE AAWU WILL IMPLEMENT THE SCHEDULE CHANGE ON APRIL 2 2006 AT
0900 UTC.
WMO HEADING AWIPS ID NEW ISSUANCE TIMES /UTC/
FAAK47 PAWU FA7H 0745...1345...1945...0145 UTC
FAAK57 PAWU FA7W 0745...1345...1945...0145 UTC
FAAK48 PAWU FA8H 0745...1345...1945...0145 UTC
FAAK58 PAWU FA8W 0745...1345...1945...0145 UTC
FAAK68 PAWU FA8T 0745...1345...1945...0145 UTC
FAAK49 PAWU FA9H 0745...1345...1945...0145 UTC
FAAK59 PAWU FA9W 0745...1345...1945...0145 UTC
TABLE 2: AIRMETS
THE AWC WILL IMPLEMENT THE SCHEDULE CHANGE ON APRIL 2 2006 AT
0800 UTC.
WMO HEADING AWIPS ID NEW ISSUANCE TIMES /UTC/
WAUS41 KKCI WA1<S T Z> 0745...1345...1945...0145 UTC
WAUS42 KKCI WA2<S T Z> 0745...1345...1945...0145 UTC
WAUS43 KKCI WA3<S T Z> 0745...1345...1945...0145 UTC
WAUS44 KKCI WA4<S T Z> 0745...1345...1945...0145 UTC
WAUS45 KKCI WA5<S T Z> 0745...1345...1945...0145 UTC
WAUS46 KKCI WA6<S T Z> 0745...1345...1945...0145 UTC
AIRMETS ISSUED BY THE AAWU:
THE AAWU WILL IMPLEMENT THE SCHEDULE CHANGE ON APRIL 2 2006 AT
0900 UTC.
WMO HEADING AWIPS ID NEW ISSUANCE TIMES /UTC/
WAAK47 PAWU WA7<S T Z> 0745...1345...1945...0145 UTC
WAAK48 PAWU WA8<S T Z> 0745...1345...1945...0145 UTC
WAAK49 PAWU WA9<S T Z> 0745...1345...1945...0145 UTC
IF YOU HAVE QUESTIONS REGARDING THE CHANGE OF ISSUANCE TIMES OF
THESE PRODUCTS...CONTACT:
LARRY BURCH
DEPUTY DIRECTOR
AVIATION WEATHER CENTER
KANSAS CITY MISSOURI
PHONE: 816-584-7203
E-MAIL: LARRY.BURCH@xxxxxxxx
OR
TONY HALL
METEOROLOGIST-IN-CHARGE
ALASKA AVIATION WEATHER UNIT
PHONE: 907-266-5116
E-MAIL: TONY.HALL@xxxxxxxx
THIS AND OTHER NWS TECHNICAL IMPLEMENTATION NOTICES ARE AVAILABLE
ONLINE AT /USE LOWER CASE LETTERS/:
HTTP://WWW.NWS.NOAA.GOV/OM/NOTIF.HTM
$$
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