[nws-changes] 20070914: RC 13 km resolution model-[Fwd: ADMIN NOTICE NOUS41 KWBC]

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-------- Original Message --------

853 NOUS41 KWBC 141815
PNSWSH

TECHNICAL IMPLEMENTATION NOTICE 06-01...AMENDED
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
215 PM EDT FRI SEP 14 2007

TO:       FAMILY OF SERVICES /FOS/ SUBSCRIBERS...NOAAPORT
SUBSCRIBERS...OTHER NATIONAL WEATHER SERVICE /NWS/ PARTNERS AND OTHER USERS...NWS EMPLOYEES

FROM:  PAUL HIRSCHBERG
         CHIEF...SCIENCE PLANS BRANCH
         OFFICE OF SCIENCE AND TECHNOLOGY /OST/

SUBJECT: AMENDED: ADDITION OF RAPID UPDATE CYCLE /RUC/ 13 KM RESOLUTION MODEL GUIDANCE ON NOAAPORT POSTPONED UNTIL DECEMBER 4 2007

REFER TO: TECHNICAL IMPLEMENTATION NOTICE /TIN/ 06-01 TRANSMITTED ON JANUARY 19 2006 AND AMENDED TIN
         06-01 TRANSMITTED ON MARCH 31 2006.

AMENDED TO POSTPONE NOAAPORT ACTIVATION DATE TO DECEMBER 4 2007.
THE ORIGINAL NOTICE...WITH A REVISED DATE...IS GIVEN BELOW:

EFFECTIVE TUESDAY DECEMBER 4 2007...STARTING WITH THE 1500 COORDINATED UNIVERSAL TIME /UTC/ RUN...THE NATIONAL CENTERS FOR ENVIRONMENTAL PREDICTION /NCEP/ WILL BEGIN THE DISSEMINATION OF 13 KM HORIZONTAL RESOLUTION RAPID UPDATE CYCLE /RUC/ MODEL GUIDANCE VIA THE NOAAPORT TG2 CHANNEL. THESE RUC PRODUCTS WILL BE FORMATTED IN GRIB2. THESE DATA WILL BE DISSEMINATED IN HOURLY INCREMENTS OUT TO A PROJECTION TIME OF 9 HOURS FOR NON-SYNOPTIC CYCLES /01...02...04...05...07...08...10...11...13...14...16...17... 19...20...22...23 UTC/ AND OUT TO A PROJECTION TIME OF 12 HOURS FOR SYNOPTIC CYCLES /00...03...06...09...12...15...18...21 UTC/.

THE PER CYCLE DATA VOLUMES FOR THESE DATA WILL BE APPROXIMATELY 160 MEGABYTES /MB/ FOR NON-SYNOPTIC CYCLES AND APPROXIMATELY 210 MB FOR SYNOPTIC CYCLES. THIS WILL GIVE A DAILY VOLUME OF APPROXIMATELY 4.3 GIGABYTES.

FURTHER INFORMATION ON THIS CHANGE...INCLUDING A LIST OF WMO HEADERS...CAN BE OBTAINED AT THE FOLLOWING WEB SITE /USE LOWER CASE LETTERS/:

HTTP://WWW.NCO.NCEP.NOAA.GOV/PMB/CHANGES

IF YOU HAVE ANY QUESTIONS CONCERNING THESE CHANGES...PLEASE CONTACT:
JOE CARR
NCEP/NCO/PMB... ACTING DATA FLOW TEAM LEAD
CAMP SPRINGS MARYLAND
PHONE: 301 763 8000 X7709
EMAIL: JOE.CARR@xxxxxxxx

THIS AND OTHER NWS TECHNICAL IMPLEMENTATION NOTICES ARE AVAILABLE ONLINE AT /USE LOWER CASE LETTERS/:

HTTP://WWW.NWS.NOAA.GOV/OM/NOTIF.HTM

$$
NNNN






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