[gradsusr] GRIB2 problem on GrADS -alt_gmp-

Nicolás Rivaben nrivaben at smn.gov.ar
Thu Dec 12 09:19:02 EST 2013


All,

I have a  file "cat.ctl", that works for one file (20131204_0600f06.grib2).
So, I modified the .ctl using templates ("%f2") because there are 11 files:

**********************
dset ^20131204_0600f%f2.grib2
dtype grib2
title PRODUCTOS
options pascals template
index ^pepito.idx
undef 9.999E+20
ydef 145 linear -90.000000 1.25
xdef 288 linear 0.000000 1.250000
zdef 6 levels 40000 35000 30000 25000 20000 15000
tdef 1 linear 12Z04dec2013 3hr
vars 2
catave  6,100   0,19,22,0,3   CAT spatial ave
catmax  6,100   0,19,22,2,3   CAT spatial max
endvars
**************************

Note: I haven't got analysis, only forecast: +6, +9, +12, +15....+36hs.

The files are:

20131204_0600f06.grib2
20131204_0600f09.grib2
20131204_0600f12.grib2
20131204_0600f15.grib2
20131204_0600f18.grib2
.
.
.
20131204_0600f33.grib2
20131204_0600f36.grib2

Then I execute gribmap -v cat.ctl and not works.

So, I try to generate IDX files using "alt_gmp":

$ perl alt_gmp.pl -0 -i cat.ctl

and also doesn't work. I show on the image attached.

What are the problem? I'm using W7, OpenGrads 2.0.1oga.1..

Thanks for your attention.


-- 
Nicolás Rivaben.-

Departamento de Meteorología Aeronáutica - Gerencia de Servicios a la  
Comunidad-
Servicio Meteorológico Nacional -SMN-
25 de Mayo 658 - C1002ABN - Ciudad de Buenos Aires -Argentina-
+54 11 5167 6767 (int. 18235)

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