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19990510: Gempak patch

Michael,

I used the * to represent the date fields which can changes from time to time.
The file you want to get is: dcgrib_990426.tar.Z
Since there is no file in the directory names dcgrib* then you cannout get
it- * is reserved for mget.

Steve Chiswell
Unidata User Support


>From: Michael Voss <address@hidden>
>Organization: .
>Keywords: 199905102158.PAA15852

>Steve,
>I got 'permission denied' when I tried to get dcgrib*.tar.Z from ~gbuddy/nawip
> s-5.4/patches/  Did I miss something?
>
>Mike
>
>
>At 02:40 PM 5/10/99 -0600, you wrote:
>>
>>Michael,
>>
>>Devin's problems were for something else- in particular for
>>projections such as mrf grid #201 that had been defined in
>>patches that they did not download. 
>>
>>The grid #211 projection has always been supported, so if
>>you are having trouble with the ETA on grid Q, you should
>>send me a copy of your pqact.conf entries. From your
>>error messges before, the #207 alaskan grids were being 
>>sent to the decoder which signifies that the pattern was not
>>restricting the grids to only Q.
>>
>>You can always download gempak updates from the gbuddy account
>>using the password XXXXXX, host ftp.unidata.ucar.edu.
>>You will find the lastest dcgrib code in:
>>~gbuddy/nawips-5.4/patches/dcgrib*tar.Z.
>>
>>To install the dcgrib code:
>>
>>download the tarfile to your $NAWIPS directory and unpack with
>>zcat dcgrib.tar.Z | tar xvf -
>>
>>The build dcgrib with:
>>cd $NAWIPS/unidata/ldmbridge/dcgrib
>>make clean
>>make all
>>make install
>>make clean
>>
>>Steve CHiswell
>>Unidata User SUpport
>>
>>
>>>From: Michael Voss <address@hidden>
>>>Organization: .
>>>Keywords: 199905101938.NAA11925
>>
>>>I'm still unable to get any ETA or MRF. Devin at UCLA confirms he is sending
>  m
>>> e the data, he said he had this same problem I'm having. His solution was t
> o 
>>> get the latest dcgrib program. Could I get the gempak username and password
>  s
>>> o I can download the latest source files? I am the site contact for SJSU.
>>>Thanks!
>>>Mike
>>>
>>>At 09:28 AM 5/6/99 -0600, you wrote:
>>>>
>>>>Michale,
>>>>
>>>>ETA, NGM, MRF, AVN are available on several projections. The common
>>>>CONUS projection is called the #211 grid. When a gempak file is created,
>>>>the projection of the first grid is used to create the file. If another gri
> d
>>>>comes alon and doesn't match the projection, you get the message below.
>>>>
>>>>In this case, grid #207 is an alaskan sector. When we went to NOAAport
>>>>for our data, you started getting a lot more projections. You will see
>>>>that gdinfo will list the projection information of the file. 
>>>>You'll also notice in your logs below, the 3rd letter is the grid projectio
> n
>>>>and there are several different projections.
>>>>You can specify the projection you want by making your pqact.conf pattern a
>  
>>>>little tighter.
>>>>
>>>>For ETA and NGM, you probably want CONUS #211, which is grid Q and the patt
> er
>>> n
>>>>HDS ^[YZ].Q.*/mETA
>>>>HDS ^[YZ].Q.*/mNGM
>>>>
>>>>Attatched below  is a pqact.conf example which tells which projections for 
> ea
>>> ch model
>>>>are represented by that 3rd letter in the WMO identifier.
>>>>
>>>>Steve Chiswell
>>>>Unidata User Support
>>>>
>>>>
>>>># NMC GRIB products
>>>>#
>>>>#
>>>># NOAAport ETA grids
>>>># Grid #211 80km CONUS:    ^[YZ].Q.*/mETA
>>>># Grid #212 40km CONUS:    ^[YZ].R.*/mETA
>>>># Grid #215 20km CONUS:    ^[YZ].U.*/mETA
>>>># Grid #214 47.5km Alaska: ^[YZ].T.*/mETA
>>>># Select any/all grids desired from [QRUT]
>>>>HRS     ^[YZ].[Q].*/mETA
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -v -d data/gempak/logs/dcgri
> b.
>>> log
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_eta_grid@@@.gem
>>>>#
>>>># NOAAport MRF grids
>>>># Grid #201 N. Hemisphere 381km: ^Y.A... KWBH
>>>># Grid #202 CONUS         190km: ^Y.I... KWBH
>>>># Grid #203 Alaska        190km: ^Y.J... KWBH
>>>># Grid #204 Hawaii        160km: ^Y.K... KWBH
>>>># Grid #205 Puerto Rico   190km: ^Y.L... KWBH
>>>># Select any/all grids desired from [AIJKL]
>>>>HRS     ^Y.[AIJKL]... KWBH
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -d data/gempak/logs/dcgrib.l
> og
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_mrf_grid@@@.gem
>>>>#
>>>>#
>>>># RUC/MAPS model output
>>>># Grid #211 CONUS   80km: ^[YZ].Q.*/mRUC
>>>># Currently, only grid #211
>>>>HRS     ^[YZ].[Q].*/mRUC
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -v -d data/gempak/logs/dcgri
> b.
>>> log
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_ruc_grid@@@.gem
>>>>#
>>>># NGM model output
>>>># Grid #211 CONUS   80km: ^[YZ].Q.*/mNGM
>>>># Grid #207 Alaska  95km: ^[YZ].N.*/mNGM
>>>># Grid #202 CONUS  190km: ^[YZ].I.*/mNGM
>>>># Grid #213 CONUS 47.5km: ^[YZ].H.*/mNGM
>>>># Select any/all grids desired from [QNIH]
>>>>HRS     ^[YZ].[QNIH].*/mNGM
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -d data/gempak/logs/dcgrib.l
> og
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_ngm_grid@@@.gem
>>>>#
>>>># AVN model output
>>>># Grid #201 N. Hemisphere 381km: ^Y.A... KWBC.*(/mAVN|/mSSIAVN)
>>>># Grid #202 CONUS         190km: ^Y.I... KWBC.*(/mAVN|/mSSIAVN)
>>>># Grid #203 Alaska        190km: ^Y.J... KWBC.*(/mAVN|/mSSIAVN)
>>>># Grid #211 CONUS          80km: ^Y.Q... KWBC.*(/mAVN|/mSSIAVN)
>>>># Grid #213 CONUS          95km: ^Y.H... KWBC.*(/mAVN|/mSSIAVN)
>>>># Select any/all grids desired from [QAIJH]
>>>>HRS     ^[YZ].[QAIJH]... KWB. ([0-3][0-9])([0-2][0-9]).*(/mAVN|/mSSIAVN)
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -d data/gempak/logs/dcgrib.l
> og
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_avn_grid@@@.gem
>>>>#
>>>># Global AVN (Spectral) Thinned grids
>>>># Grid octets I-P will be stitched togethir as a single global grid
>>>>#
>>>>HRS     ^H.[I-P]... KWB. ([0-3][0-9])([0-2][0-9]).*
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -d data/gempak/logs/dcgrib.l
> og
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                -q"lin,dlat=2.5,dlon=2.5"
>>>>                PACK data/gempak/hds/YYYYMMDDHH_thin.gem
>>>>#
>>>>#  MRF grids - Extended range grids E and F
>>>>#
>>>>HRS     ^H.[EF][A-Z][0-9][0-9] KWB. ([0-3][0-9])([0-2][0-9])..
>>>>        PIPE    /usr/local/ldm/decoders/dcgrib -d data/gempak/logs/dcgrib.l
> og
>>>>                -g /home/gempak/NAWIPS-5.4/gempak5.4/tables
>>>>                PACK data/gempak/hds/YYYYMMDDHH_mrf.gem
>>>>#
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>>From: Michael Voss <address@hidden>
>>>>>Organization: .
>>>>>Keywords: 199905052241.QAA09196
>>>>
>>>>>Hello,
>>>>>I'm running LDM and generating Gempak files with 'dcgrib' out of the pqact
> .c
>>> on
>>>>> f file. This has worked fine for awhile, but recently I have had problems
>  w
>>> it
>>>>> h the gridded ETA model data (NGM, MRF, etc come in fine). I have made no
>  c
>>> ha
>>>>> nges to pqact.conf for months.
>>>>>
>>>>>The following shows a snippet from our ldmd.log:
>>>>>
>>>>>May 05 15:02:02 vortex dcgrib[2895]: YUQD45 KWBF 051200 OK
>>>>>May 05 15:02:03 vortex dcgrib[2895]:  Invalid center id/grid id combinatio
> n:
>>>   
>>>>> 7  207  0  28  23
>>>>>May 05 15:02:03 vortex dcgrib[2895]: YUND45 KWBF 051200 skipped
>>>>>May 05 15:02:03 vortex dcgrib[2895]:  Invalid center id/grid id combinatio
> n:
>>>   
>>>>> 7  202  0  28  23
>>>>>May 05 15:02:03 vortex dcgrib[2895]: YUID40 KWBF 051200 skipped
>>>>>May 05 15:02:03 vortex dcgrib[2895]: YUQD40 KWBF 051200 OK
>>>>>May 05 15:02:03 vortex dcgrib[2895]:  Invalid center id/grid id combinatio
> n:
>>>   
>>>>> 7  207  0  28  23
>>>>>May 05 15:02:03 vortex dcgrib[2895]: YUND40 KWBF 051200 skipped
>>>>>May 05 15:02:03 vortex dcgrib[2895]:  Invalid center id/grid id combinatio
> n:
>>>   
>>>>> 7  202  0  28  23
>>>>>May 05 15:02:03 vortex dcgrib[2895]: YUID35 KWBF 051200 skipped
>>>>>
>>>>>Here is my pqact.conf entry:
>>>>>
>>>>>        PIPE    /usr/local/gempak/bin/sol/dcgrib -v
>>>>>        -g /usr/local/gempak/gempak5.4/tables
>>>>>        PACK /usr/local/gempak/gempak5.4/data/grids/(\1:yy)(\1:mm)\1\2_eta
> .g
>>> em
>>>>>
>>>>>Might there be a simple explanation for this? 
>>>>>
>>>>>Thanks,
>>>>>Mike
>>>>>
>>>>>
>>>>>
>>>>>--------------------------------------------------------------
>>>>>Michael Voss                             address@hidden
>>>>>Department of Meteorology                   www.innetix.com/~voss
>>>>>San Jose State University                        (408)924-5204
>>>>>One Washington Square                          fax (408)924-5191        
>>>>>San Jose, CA 95192-0104                
>>>>>--------------------------------------------------------------
>>>>>
>>>>
>>>>***************************************************************************
> * 
>>>>Unidata User Support                                    UCAR Unidata Progra
> m 
>>>>(303)497-8644                                                  P.O. Box 300
> 0 
>>>>address@hidden                                   Boulder, CO 8030
> 7 
>>>>---------------------------------------------------------------------------
> - 
>>>>Unidata WWW Service                        http://www.unidata.ucar.edu/    
>   
>>>>***************************************************************************
> * 
>>>>
>>>>
>>>--------------------------------------------------------------
>>>Michael Voss                             address@hidden
>>>Department of Meteorology             www.innetix.com/~voss
>>>San Jose State University                        (408)924-5204
>>>One Washington Square                            fax (408)924-5191        
>>>San Jose, CA 95192-0104                
>>>--------------------------------------------------------------
>>>
>>
>>**************************************************************************** 
>>Unidata User Support                                    UCAR Unidata Program 
>>(303)497-8644                                                  P.O. Box 3000 
>>address@hidden                                   Boulder, CO 80307 
>>---------------------------------------------------------------------------- 
>>Unidata WWW Service                        http://www.unidata.ucar.edu/      
>>**************************************************************************** 
>>
>>
>--------------------------------------------------------------
>Michael Voss                             address@hidden
>Department of Meteorology               www.innetix.com/~voss
>San Jose State University                        (408)924-5204
>One Washington Square                              fax (408)924-5191        
>San Jose, CA 95192-0104                
>--------------------------------------------------------------
>