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20000427: ETA questions

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  • Subject: 20000427: ETA questions
  • Date: Thu, 27 Apr 2000 09:18:16 -0600
>From: Anthony Rockwood - MSCD Meteorology <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200004271409.e3RE9sG27420

>Chiz,
>
>Thanks for the suggestions.  The -m 5000 option worked for getting that
>last 6hr forecast.
>
>I still can't get the 40km eta.  Here's my pqact.conf entries for both the
>80km and 40km.
>
>#
># 80km ETA
>#
>HRS    ^[YZ].[Q].*/mETA
>       PIPE    /usr/local/ldm/decoders/dcgrib -m 5000 -d logs/dcgem.log
>               -g /usr/local/gempak/gempak5.4/tables 
>               PACK data/gempak/hds/YYYYMMDDHH_eta_grid@@@.gem
>#
># 40km mesoETA
>#
>HRS    ^[YZ].[R].*/mETA
>       PIPE    /usr/local/ldm/decoders/dcgrib -d logs/dcgem.log
>               -g /usr/local/gempak/gempak5.4/tables 
>               PACK data/gempak/hds/YYYYMMDDHH_eta_grid@@@.gem
>
>Last night I only got the 2000042700_eta_grid211.gem files.  Any
>suggestions?
>
>Tony
>
> ****************************************************************************
>   Anthony A. Rockwood              Metropolitan State College of Denver    
>   Meteorology Program              Dept.of Earth and Atmospheric Sciences 
>   303.556.8399                     P.O. Box 173362, Campus Box 22
>   address@hidden                Denver, CO  80217-3362                  
>   fax: 303.556.4436                www.mscd.edu/~eas
> ****************************************************************************
>
>


Tony,

You pattern above is fine. You will probably need to use -m 10000 for the
40km grids to be on the safe side.

The reason you are not receiving the 40km grids is that your ~ldm/etc/ldmd.conf
request is specifically not requesting them.

You pattern is:
request HRS "(^H)|(^[YZ].[^AHIJNRTU])|(^Y.A... KWBH)" cirrus.al.noaa.gov

To start receiving the R grids (eta is the only model on the R grids),
remove the R from the exclusion list of the products starting with^[YZ], 
request HRS "(^H)|(^[YZ].[^AHIJNTU])|(^Y.A... KWBH)" cirrus.al.noaa.gov


Steve Chiswell
Unidata User Support