[gradsusr] Help, how to show more times in x axis in a meteogram?

[Juan Jose Amides Figueroa Urbano]

Hi Grads ussers, i have an script to make a meteogram using the subplot
script but, my problem is, using GFS 0.5 Deg data for 41 time steps (7
forecast days aprox) i want to show more times labels in x axis (actually
this script only show 5 time references) to bring more references to do the
forecast, please se the final result image here:
http://srt.marn.gob.sv/salidasgfs/06/gdi/meteograma_msss.png

My script:

#=======================================================================================

#=======================================================================================

#===================================  METEOGRAMA
 ======================================

#=======================================================================================

#=======================================================================================



#********************************************************

#'set xsize 1400 3000'

'set lat 13.699'

'set lon 270.882'

'set display color white'

'set gxout shaded'

'set csmooth on'

'set grads off'

'c'



# Temperaturas a 2 metros

#------------------------------

'set grid on 3 1 2'

'set t 1 41'

'subplot 6 1 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout linefill'

'set lfcols 2 10'

'set vrange 0 45'
'set vrange2 1 41'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.04'
'set ylint 2.5'
'set xlint 41'
'tmp2menos=(tmp2m)*-1'

'd (tmp2m-272.15);(tmp2menos-272.15)'

'set gxout linefill'

'set lfcols 10 2'

'dpt2menos=(dpt2m)*-1'

'd (dpt2m-272.15);(dpt2menos-272.15)'

'set gxout line'

'set ccolor 1'

'set cmark 0'

'd tmp2m-272.15'

'set gxout line'

'set cmark 0'

'set ccolor 1'

'd dpt2m-272.15'

'set font 4'

'set strsiz 0.15 0.15'

'draw string 0.99 2.2 Meteograma para Aeropuerto Intl. Ilopango'

'set font 4'

'set strsiz 0.09 0.09'

'draw string 0.99 2 Coordenadas: Lat 13.699, Lon -89.118'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Temperatura(rojo) y Punto rocio (verde) a 2 metros
en grados Celsius'

#------------------------------



#sunsdsfc

#------------------------------

'set t 1 41'

'subplot 6 2 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout linefill'

'set lfcols 12 10'

'sunsdsfcmenos=sunsdsfc*-1'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.05'

'set vrange 0 24000'

'd sunsdsfc;sunsdsfcmenos'

'set gxout line'

'set ccolor 1'

'set cmark 0'

'set cstyle 3'

'd sunsdsfc'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Duracion de luz en la superficie [Segundos]'

#------------------------------



#Precipitacion

#------------------------------

'set t 1 41'

'subplot 6 3 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout bar'

'set ccolor 13'

'set vrange 0 80'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.05'

'd apcpsfc'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Precipitacion cada hora [mm]'

#------------------------------



#Presion media al nivel del mar

#------------------------------

'set t 1 41'

'subplot 6 4 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout linefill'

'set lfcols 15 10'

'set vrange 1006 1024'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.05'

'pmslmenos=(prmslmsl)*-1'

'd (prmslmsl/100);(pmslmenos/100)'

'set gxout line'

'set ccolor 1'

'set cmark 0'

'd prmslmsl/100'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Presion media reducida al nivel del mar (QNH) [Hecto
Pascales]'

#------------------------------



#Altura de isoterma 0

#------------------------------

'set t 1 41'

'subplot 6 5 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout line'

'set ccolor 2'

'set cmark 0'

'set cstyle 3'

'set cthick 20'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.05'

'd hgt0c'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Altura de isoterma 0 (Nivel de congelamiento)
[Metros Geopotenciales]'

#------------------------------



#Viento en la vertical

#------------------------------

'set t 1 41'

'set z 1 19'

'subplot 6 6 1  -xy 6.5 -ytight 0'

'set grads off'

'set gxout barb'

'set digsiz 0.02'

'set vrange 0 200'

'set xlopts 1 3 0.05'

'set ylopts 1 3 0.05'

'd skip(ugrdprs*1.94,2);vgrdprs*1.94'

'set strsiz 0.06 0.06'

'draw string 0.99 1.78 Viento en la vertical '

#------------------------------



'set font 0'

'set strsiz 0.09 0.09'

'draw string 0.99 0.15 Fuente: Modelo GFS 0.5 grados'

'draw string 0.99 0.005 CCA/GM/DGOA/MARN'



'printim /home/arw/trabajo/grads_temp/meteograma_msss.png png white x1920
y2568'


Thanks!


jn 3:16
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