[gradsusr] Plotting multiple contour lines in GRADS: axis label problems

[Lyndon Mark Olaguera]

Dear all,


I am plotting a contour line for each time step (17 steps) from a single
netcdf file.
Here's my script:

'sdfopen hgt_may_monmean_1979-1995.nc'
'set display color white'
'c'
tim_min=1
tim_max=17
'set lat -10 60'
'set lon 60 180'
while(tim_min <= tim_max)
'set t 'tim_min
'set parea 1 8 2 10'

'set z 3'
'set gxout contour'
'set clevs 1520'
'd hgt'

'printim test.png'
tim_min=tim_min+1
endwhile
'quit'

The problem is that the axis labels are "printed" on top of one another so
it appears to be "bold" characters.
I am attaching the output image here.


Is there a work around solution to this such that the axis labels will only
be plotted for the "first" or "last" time step?

I'll appreciate any help.

*Lyndon Mark P. Olaguera*
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