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MRF Model ID change from 78 -> 94 and pqing (fwd)

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  • Subject: MRF Model ID change from 78 -> 94 and pqing (fwd)
  • Date: Wed, 17 May 2000 10:54:51 -0600 (MDT)
Hiya,

Because of the changes in the MRF model ID's, a LDM release ldm-5.0.10 is
now available in source and binary.  The binary is for:

SunOS desi.unidata.ucar.edu 5.7 Generic_106542-10 i86pc i386 i86pc

These are available at UPC ftp:

ftp ftp.unidata.ucar.edu

for source.

cd pub/ldm5/
get ldm-5.0.10.tar.Z

 or for binary

cd pub/binary/sunos_5.7-i86pc

get ldm-5.0.10.tar.Z


Thanks,
Robb...

===============================================================================
Robb Kambic                                Unidata Program Center
Software Engineer III                      Univ. Corp for Atmospheric Research
address@hidden             WWW: http://www.unidata.ucar.edu/
===============================================================================

---------- Forwarded message ----------
Date: Tue, 16 May 2000 17:17:25 -0500
From: Pete Pokrandt <address@hidden>
To: address@hidden, address@hidden
Subject: MRF Model ID change from 78 -> 94 and pqing


All,

We only received MRF data from the HDS feed for 7.5 -> 10 days
last night, and only the analysis for Grid 211 AVN data. I have a 
sneaky suspicion that the NOAAport ingest sites didn't account for 
the model ID changes that went into effect today. Is that correct?

Or is there a change to my pqact.conf that needs to be made to
account for the difference?

I looked in the pqing source (ldm 5.0.9), and in wmo_message.c, the original
numbers are there, but not the new 94/96 numbers.

        case  80: return "SPEC62MRF";
        case  81: return "SSIAVN";
        case  82: return "SSI";
        case  83: return "ETA";
        case  84: return "ETA40";
        case  85: return "ETA30";
        case  86: return "RUC";
        case  87: return "ENSMB";
        case  88: return "PWAV";
        case  89: return "ETA48";
        /*
         * ECMF entries seem quite volatile.
         * Really should be in different table.
         */
        case 121: return "ECMF";
        case 131: return "ECMF";
        case 132: return "ECMF";
        case 141: return "ECMF";



Here is the info from the change notice:


For the AVN:
NOXX10 KWBC 091746
DATA MGT MESSAGE 05-00.01
EFFECTIVE MAY 16 2000

/DRG2484/ ON THE ABOVE EFFECTIVE DATE THE FOLLOWING AWIPS
GRIB GRIDS PRODUCED FROM THE AVN FOR FORECAST HOURS 78 TO 120
IN 6 HOUR HOUR TIME STEPS WILL BE ADDED TO THE AWIPS/NOAAPORT
DATASTREAM. IN ADDITION OCTET 6 OF GRIB PRODUCT DEFINITION
SECTION IS BEING CHANGED TO GENERIC VALUE 96 FOR FORECAST HOURS
00-120. HOWEVER THE GENERATING MODEL ID NUMBER FOR THE ANALYSIS
FROM THE AVN RUN WILL REMAIN 81.


For the MRF:
SUBJECT  MRF MODEL ID NUMBER CHANGE

EFFECTIVE DATE MAY 16... 2000

/DRG2485/

ON THE ABOVE EFFECTIVE DATE... THE GENERATING MODEL ID
NUMBER IN THE GRIB PRODUCT DEFINITION SECTION /PDS/ FOR THE
MRF T170L42 WILL CHANGE FROM 78 TO 94. THE OCTET 6 OF THE GRIB
PDS... IS BEING CHANGED TO GENERIC VALUE 94 FOR FORECAST
HOURS 00-168.


Thanks for any info,

Pete
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