[gradsusr] I: Why cannot contour grid for this file?

[Diego Morelli]

Hello.

I don’t know if my question is clear, so let me repeat.

Using in GrADS the attached file, the ugrd can’t be displaied for the level
100.

Look at this pic in order to have clear the situation I have in GrADS

 



 

What is wrong in the attached file that prevent GrADS to display the data?

In the warning message I don’t see any abnormal situation: In my opinion,
the “grid limits of request” appears correct in front of the “grid limits of
file”, then what this message means?

 

Regards,

 

Diego

  _____  

Da: Diego Morelli [mailto:diego.morelli at trs.it] 
Inviato: mercoledì 12 maggio 2010 16.34
A: 'GrADS Users Forum'
Oggetto: Why cannot contour grid for this file?

 

Hello.

I have this file in the attachment.

 

It get 3 contains this parameters: ugrdprs, for levels 150/100, vgrdprs for
levels 850/150/100.

 

If I use this file in grads, it can display all the 3 levels for vgrdprs.

For ugrdprs the display command produces a correct map for level 150 and an
empty map for level 100 (Entire grid is undefined) and this message:

 



 

Why this behaviour? Can you say me what doesn’t like to GrADS for ugrdprs on
level 100?

 

 

The products I’m using are:

grib2ctl v0.9.12.5p45

wgrib v1.8.0.12

GrADS Ver. 2.0.a7.1

 

The command I’m using before grads are:

perl grib2ctl.pl LFPW00190281.20090718151333_P4400PT7758_BPMG12.101562_1.b
>  LFPW00190281.20090718151333_P4400PT7758_BPMG12.101562_1.ctl

./gribmap – i  LFPW00190281.20090718151333_P4400PT7758_BPMG12.101562_1.ctl –
0.

 

 

Thank you in advance.

 

Diego

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20100512/859c63c7/attachment-0003.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 21804 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20100512/859c63c7/attachment-0006.jpe 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 27716 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20100512/859c63c7/attachment-0007.jpe 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: LFPW00190281.20090718151333_P4400PT7758_BPMG12.101562_1.b
Type: application/octet-stream
Size: 20968 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20100512/859c63c7/attachment-0003.obj