-------- Original Message --------
121
NOUS41 KWBC 061913
PNSWSH
TECHNICAL IMPLEMENTATION NOTICE 07-54
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
325 PM EDT MON AUG 6 2007
TO: NATIONAL WEATHER SERVICE /NWS/ OFFICES
FEDERAL AVIATION ADMINISTRATION /FAA/ CUSTOMERS
FAMILY OF SERVICES /FOS/ SUBSCRIBERS
WORLD AREA FORECAST SYSTEM /WAFS/ USERS
OTHER CUSTOMERS OF NWS AVIATION FORECASTS
FROM: KEVIN L. JOHNSTON
CHIEF...AVIATION SERVICES BRANCH
SUBJECT: BACKUP TEST OF THE INTERNATIONAL CIVIL AVIATION
ORGANIZATION /ICAO/ WASHINGTON WORLD AREA FORECAST
CENTER /WAFC/ HIGH AND MEDIUM LEVEL SIGNIFICANT
WEATHER PRODUCTS ON OCTOBER 3 2007
NOTE: THE FOLLOWING CHANGES HAVE NO IMPACT ON NOAA WEATHER
WIRE SUBSCRIBERS.
ON WEDNESDAY OCTOBER 3 2007 FROM 0700 COORDINATED UNIVERSAL TIME
/UTC/ UNTIL APPROXIMATELY 1030 UTC...THE WAFC LONDON IN THE
UNITED KINGDOM WILL ASSUME...IN A PLANNED OPERATIONAL BACK-UP
TEST...FORECAST AND ISSUANCE RESPONSIBILITY FOR THE HIGH LEVEL
SIGNIFICANT WEATHER /SWH/ AND MEDIUM LEVEL SIGNIFICANT WEATHER
/SWM/ BUFR AND PNG PRODUCTS NORMALLY PREPARED BY WAFC WASHINGTON
AT THE AVIATION WEATHER CENTER /AWC/ IN KANSAS CITY MISSOURI.
WAFC LONDON WILL PREPARE AND ISSUE THE FOLLOWING BUFR AND PNG
PRODUCTS VALID AT 0000 UTC OCTOBER 4 2007:
SWH/SWH BUFR DATA WMO HEADINGS
SWH JETSTREAM JUWE96 KKCI
SWH CLEAR AIR TURBULENCE JUCE00 KKCI
SWH CUMULONIMBUS CLOUD JUBE99 KKCI
SWH TROPOPAUSE HEIGHT JUTE97 KKCI
SWH SURFACE FRONT JUFE00 KKCI
SWM TROPOPAUSE HEIGHT JUOE00 KKCI
SWM JETSTREAM JUTE00 KKCI
SWM SURFACE FRONTS JUJE00 KKCI
SWM IN-CLOUD ICING/TURBULENCE JUNE00 KKCI
SWM CLEAR AIR TURBULENCE JUME00 KKCI
SWH TROP CYC AND VOL ERUPTION JUVE00 KKCI
SWH/SWM PNG CHARTS WMO HEADINGS
A PGEE05 KKCI
B1 PGIE05 KKCI
F PGGE05 KKCI
H PGAE05 KKCI
I PGBE05 KKCI
J PGJE05 KKCI
M PGDE29 KKCI
NAT PGNE14 KKCI
DURING THE BACK-UP TEST...THE WAFC WASHINGTON WILL BE ABLE TO
RESUME FORECASTING SERVICES OR INTERVENE ANYTIME IF NECESSARY.
IF YOU HAVE ANY QUESTIONS CONCERNING THE WAFC WASHINGTON
BACK-UP TEST...CONTACT:
LARRY BURCH
DEPUTY DIRECTOR
AVIATION WEATHER CENTER
KANSAS CITY MISSOURI
PHONE: 816-584-7203
E-MAIL: LARRY.BURCH@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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