[ncl-talk] Getting error while converting .grib file to netcdf format.

[Dennis Shea]

The 6.1.2 version 3.5 years old:   February 4, 2013
===
NCL 6.3.0 does not read this file.
===
However, the 6.4.0 version does ....

%> ncl_filedump _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-ZU3Mkg.grib

yields


====
Variable: f
Type: file
filename:       _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-ZU3Mkg
path:   _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-ZU3Mkg.grib
   file global attributes:
   dimensions:
      forecast_time0 = 61
      lat_0 = 361
      lon_0 = 720
   variables:
      float tp_P11_L1_GLL0_acc ( forecast_time0, lat_0, lon_0 )
         center :       European Center for Medium-Range Weather Forecasts
         production_status :    TIGGE Operational products
         long_name :    total precipitation
         units :        kg/m^2
         _FillValue :   1e+20
         grid_type :    Latitude/longitude
         parameter_discipline_and_category :    Meteorological products,
Moisture
         parameter_template_discipline_category_number :        ( 11, 0, 1,
52 )
         level_type :   Ground or water surface
         type_of_statistical_processing :       Accumulation
         statistical_process_duration : initial time to forecast time
         initial_time : 10/29/2016 (00:00)

      float lat_0 ( lat_0 )
         long_name :    latitude
         grid_type :    Latitude/Longitude
         units :        degrees_north
         Dj :   0.5
         Di :   0.5
         Lo2 :  359.5
         La2 :  -90
         Lo1 :   0
         La1 :  90

      float lon_0 ( lon_0 )
         long_name :    longitude
         grid_type :    Latitude/Longitude
         units :        degrees_east
         Dj :   0.5
         Di :   0.5
         Lo2 :  359.5
         La2 :  -90
         Lo1 :   0
         La1 :  90

      integer forecast_time0 ( forecast_time0 )
         long_name :    Forecast offset from initial time
         units :        hours

====
I used
ncl_convert2nc _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-ZU3Mkg.grib

to create a netCDF
=====

Maybe you can use it ...

ftp ftp.cgd.ucar.edu
anonymous
your_email
cd pub/shea
prompt
ls
get _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-ZU3Mkg.nc
quit

Good Luck

On Tue, Nov 1, 2016 at 1:01 PM, Arunima Singh <arunima at vassarlabs.com>
wrote:

> Hi,
>
> ncl version is 6.1.2.
>
> Thanks and Regards.
> Arunima Singh
>
> On Wed, Nov 2, 2016 at 12:27 AM, Arunima Singh <arunima at vassarlabs.com>
> wrote:
>
>> Hi,
>>
>> I am trying to convert .grib file to nc format but i am getting following
>> error -
>>
>> fatal:NclGRIB2: Invalid Product Definition Template.
>> fatal:Could not open (./_mars-atls19-95e2cf679cd58e
>> e9b4db4dd119a05a8d-ZU3Mkg.grib)
>> Segmentation fault (core dumped)
>>
>> PFA
>> grib file ,
>> screenshot of - error , uname -a ,ncargpath root, ncargpath
>> grib2_codetables.
>>
>>
>> Thanks and Regards.​​
>> Arunima Singh
>>
>>
>> ​
>>  _mars-atls19-95e2cf679cd58ee9b4db4dd119a05a8d-Z...
>> <https://drive.google.com/a/vassarlabs.com/file/d/0Bx7xJNSDBbVrN3ZXNWdRRnI1bmc/view?usp=drive_web>
>> ​
>>
>>
>
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