[gradsusr] netcdf control file error

[Roberto Mera]

Regarding the questions below: I'm using opengrads 2.0.a7.oga.3. and grads 1.9. on linux.
First, using sdfopen I get this message:

sdfopen Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
Scanning self-describing file:  Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
gadsdf: SDF file has no discernable X coordinate.

Subsequently, I tried xdfopen with a control file. That did not work
either. Then I created another ctl file that would read its variables
and coordinate system. It opened fine but when I try to just draw the
map I get this message no matter which variable I'm working with:

gancgrid error: nc_get_vara_double failed; NetCDF: Start+count exceeds
dimension bound
Data Request Error:  Error for variable 'p1'
    Error ocurred at column 1

ncdump -h :

netcdf nhqhga.pdg6dec.pnw {
dimensions:
	X = 110 ;
	Y = 117 ;
	Z = 1 ;
variables:
	int time(Z) ;
		time:long_name = "time" ;
		time:units = "month" ;
	float latitude(Y) ;
		latitude:long_name = "latitude" ;
		latitude:units = "degrees_north" ;


.....plus other variables (37)

Any thoughts?