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20000104: UKMet fcst grids-Data: 12-99.4 (fwd) (fwd)

David,

I guess I will get you to update dcgrib now ;-)

There are 2 sets of grids comming from EGRR. One is provided
using the same thinned grid that the AVN uses. The other is
identified as grid 255 meaning that the gds block is used
for the grid description).

Here are some pqact.conf entries:
#
# ukmet on grid 255
HRS     ^H.[^I-P]... EGRR
        PIPE    dcgrib -d data/gempak/logs/dcgrib.log
                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
                PACK data/gempak/hds/YYYYMMDDHH_egrr@@@.gem
#
# ukmet on thinned grids
HRS     ^H.[I-P]... EGRR
        PIPE    dcgrib -d data/gempak/logs/dcgrib.log
                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
                -q"lin,dlat=2.5,dlon=2.5"
                PACK data/gempak/hds/YYYYMMDDHH_egrrwafs.gem 

Now... here is the upgrade dcgrib part. Patch 12 in July added the 
ability to decode the gds for gribs using 255. I also updated the decoder
recently to accept thinned grids from ukmet as well as ncep. 

Download ~gbuddy/nawips-5.4/patches/dcgrib_Jan4_2000.tar.Z

place in your $NAWIPS directory, unpack with:

zcat dcgrib_Jan4_2000.tar.Z | tar xvf -

Then build with:

cd $NAWIPS/unidata/ldmbridge/dcgrib
make clean
make all
make install
make clean

Steve Chiswell
Unidata User Support




>From: Linda Miller <address@hidden>
>Organization: .
>Keywords: 200001041419.HAA14537

>Hi,
>
>Can/are these products being decoded?  Can someone respond to Dave Knight?
>
>Thanks!
>Linda
>
>---------- Forwarded Message ----------
>Date: Wed, Dec 29, 1999 12:19 AM +0000
>From: "David J. Knight" <address@hidden>
>To: Linda Miller <address@hidden>
>Subject: Re: 19991228: UKMet fcst grids-Data: 12-99.4 (fwd)
>
>Hi Linda,
>     Do you think these might be the UKmet office
>model gridded files? Think they might be on the
>Unidata NOAAPORT feed? If so, think we might
>be able to decode them?
>Happy holidays,
>David
>
>> 
>> 
>> 068 
>> NOXX10 KWBC 281543
>> DATA MGT MESSAGE 12-99.04
>> 
>> AWIPS CHANGE NOTICE NO. 0248A
>> 
>> THE FOLLOWING MESSAGE AFFECTS AWIPS AND MAY ALSO
>> AFFECT OTHER NWS CUSTOMERS.
>> 
>> /DRG2433/ ON THE ABOVE EFFECTIVE DATE THE FOLLOWING UKMET WIDE
>> AREA FORECAST SYSTEM GRIDS WILL BE ADDED TO THE AWIPS/NOAAPORT
>> DATASTREAM.
>> 
>> DAVID R. HELMS /301/ 713-0462 EXTENSION 116 IS THE COGNIZANT
>> TECHNICAL INDIVIDUAL.  ANTHONY ROBINSON /301/ 713-1373
>> EXTENSION 110 IS THE DRG FOCAL POINT FOR THIS ITEM.
>> 
>> THE FOLLOWING PRODUCT WILL BE ADDED TO THE AWIPS/NOAAPORT
>> DATASTREAM
>> 
>> HEXY98    X   I/J/K/L/M/N/O/P         EGRR
>>            Y   C/E/G/I/J/K
>> 
>> HHXY99    X   I/J/K/L/M/N/O/P         EGRR
>> HHXY85    Y   A/B/C/D/E/F/G/H/I/J/K
>> HHXY70
>> HHXY50
>> HHXY40
>> HHXY30
>> HHXY25
>> HHXY20
>> HHXY15
>> HHXY10
>> 
>> HOXY85    X   I/J/K/L/M/N/O/P         EGRR
>> HOXY70    Y   A/B/C/D/E/F/G/H/I/J/K
>> HOXY50
>> 
>> HPXY89    X   I/J/K/L/M/N/O/P         EGRR
>>            Y   A/B/C/D/E/F/G/H/I/J/K
>> 
>> HRXY99    X   I/J/K/L/M/N/O/P         EGRR
>> HRXY85    Y   A/B/C/D/E/F/G/H/I/J/K
>> HRXY70
>> HRXY50
>> 
>> HTXY98    X   I/J/K/L/M/N/O/P         EGRR
>> HTXY99    Y   A/B/C/D/E/F/G/H/I/J/K
>> HTXY85
>> HTXY70
>> HTXY50
>> HTXY40
>> HTXY30
>> HTXY25
>> HTXY20
>> HTXY15
>> HTXY10
>> 
>> HUXY98    X   I/J/K/L/M/N/O/P         EGRR
>> HUXY99    Y   A/B/C/D/E/F/G/H/I/J/K
>> HUXY85
>> HUXY70
>> HUXY50
>> HUXY40
>> HUXY30
>> HUXY25
>> HUXY20
>> HUXY15
>> HUXY10
>> 
>> HVXY98    X   I/J/K/L/M/N/O/P         EGRR
>> HVXY99    Y   A/B/C/D/E/F/G/H/I/J/K
>> HVXY85
>> HVXY70
>> HVXY50
>> HVXY40
>> HVXY30
>> HVXY25
>> HVXY20
>> HVXY15
>> HVXY10
>> 
>> FOR NON-AWIPS CUSTOMERS - IF YOU HAVE ANY QUESTIONS
>> REGARDING ROUTING OR WOULD LIKE TO ADD THESE PRODUCTS
>> TO YOUR DATASTREAM PLEASE CONTACT.
>> 
>> FRED BRANSKI
>> SENIOR DATA MANAGER
>> PHONE  301 713-0864 EXTENSION 146
>> EMAIL  FRED.BRANSKI/AT SYMBOL/NOAA.GOV
>> 
>> WALTER SMITH
>> DATA MANAGER
>> PHONE  301 713-0864 EXTENSION 139
>> EMAIL  WALTER.SMITH/AT SYMBOL/NOAA.GOV
>> 
>> RICHARD ROBINSON
>> DATA MANAGER
>> PHONE  301 713-0864 EXTENSION 179
>> EMAIL  RICHARD.ROBINSON/AT SYMBOL/NOAA.GOV
>> 
>> THIS INFORMATION IS ALSO POSTED ON THE NWS SYSTEMS OPERATIONS
>> CENTER CHANGE NOTICES WEB PAGE. THE URL IS LISTED BELOW.
>> 
>> HTTP //WWW.NWS.NOAA.GOV/OSO/NOTICES/NOTICES.SHTML
>> 
>> LLOYD IRVIN  CHIEF
>> GRAPHICS AND DISPLAY SECTION SECTION
>> SYSTEMS OPERATIONS CENTER
>> RTH WASHINGTON SENDS
>> 
>>   
>> 
>> 
>> ---------- End Forwarded Message ----------
>> 
>
>
>---------- End Forwarded Message ----------
>
>
>
>Linda Miller - address@hidden
>External Liaison, Unidata
>University Corporation for Atmospheric Research
>P.O. Box 3000
>Boulder, CO 80307-3000
>303 497-8646 fax: 303-497-8690
>URL:  http://www.unidata.ucar.edu/staff/lmiller/un.act.html
>