[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[AWIPS #CWJ-540985]: grb2 decode question.

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: [AWIPS #CWJ-540985]: grb2 decode question.
  • Date: Mon, 02 May 2022 14:21:16 -0500
> HI Tiffany - we mimicked what you sent us for a grid projection file (and 
> restarted Edex igestgrib) but same results (/awips2/edex/data/hdf5/grid still 
> showing only a GribModel:7:0:128 subdir with updated data).
> 
> So we believe we must have an error in our model definition file. Can you 
> send us what you have for a model def file (including name of file) that 
> allowed this test grib2 file to be processed properly on your system?
> 
> Here is what we added Into 
> /awips2/edex/data/utility/common/_static/base/grib/models/gribModels_NCEP-7.xml
>  as follows -- note we elected to call the name GFSFEGUST for fun and the 
> gridname "4823" comes from nx ny.
> <model>
> <name>GFSFEGUST</name>
> <center>7</center>
> <subcenter>0</subcenter>
> <grid>4823</grid>
> <process>
> <id>128</id>
> </process>
> </model>


Hi Pete,
 That's what mine looks like as well. 

    <model>
        <name>GFSFEGUST</name>
        <center>7</center>
        <subcenter>0</subcenter>
        <grid>4823</grid>
        <process>
            <id>128</id>
        </process>
    </model>


Did you restart EDEX? Are you continuously using the same exact grib2 file to 
ingest every time? If that's the case then you'll have to remove the data from 
the database and hdf5 folder before ingesting again, otherwise it thinks it's a 
duplicate file that has already been ingested (regardless of the modelname 
info). Another option is if you have a different grib2 file from a newer time 
step to try that.



Thanks,

Tiffany Meyer
AWIPS Lead Software Engineer
UCAR-Unidata

If you're interested, please feel free to fill out a survey about the support 
you receive:  
https://docs.google.com/forms/d/e/1FAIpQLSeDIkdk8qUMgq8ZdM4jhP-ubJPUOr-mJMQgxInwoAWoV5QcOw/viewform

Ticket Details
===================
Ticket ID: CWJ-540985
Department: Support AWIPS
Priority: Critical
Status: Open
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata 
inquiry tracking system and then made publicly available through the web.  If 
you do not want to have your interactions made available in this way, you must 
let us know in each email you send to us.