Re: ERROR using gsn_csm_pres_hgt

my data is:

dimensions:
lat = 96 ;
level = 33 ;
time = UNLIMITED ; // (1740 currently)
nb2 = 2 ;
variables:
double lon ;
lon:standard_name = "longitude" ;
lon:long_name = "longitude" ;
lon:units = "degrees_east" ;
lon:axis = "X" ;
double lat(lat) ;
lat:standard_name = "latitude" ;
lat:long_name = "latitude" ;
lat:units = "degrees_north" ;
lat:axis = "Y" ;
float level(level) ;
level:standard_name = "air_pressure" ;
level:long_name = "pressure level" ;
level:units = "mb" ;
level:positive = "down" ;
level:axis = "Z" ;
double time(time) ;
time:standard_name = "time" ;
time:long_name = "time" ;
time:bounds = "time_bnds" ;
time:units = "days since 1955-01-01 00:00:00" ;
time:calendar = "365_day" ;
double time_bnds(time, nb2) ;
time_bnds:units = "days since 1955-01-01 00:00:00" ;
time_bnds:calendar = "365_day" ;
float U(time, level, lat) ;
U:_FillValue = 9.96921e+36f ;

On Tue, Apr 8, 2014 at 6:55 AM, Ahmad Farsyud <a.farsyud@gmail.com> wrote:

> Dear NCL,
>
> Could you please help me, where these errors come from?
> My level pressure data are:
>
> level = 1000, 925, 850, 775, 700, 600, 500, 400, 300, 250, 200, 150, 100,
> 70, 50, 30, 20, 10, 7, 5, 3, 2, 1, 0.7, 0.5, 0.4, 0.3, 0.1, 0.07,
> 0.05,
> 0.04, 0.03, 0.01 ;
>
> *ERROR:*
>
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
> warning:_NhlCreateSplineCoordApprox: Attempt to create spline
> approximation for Y axis failed: consider adjusting trYTensionF value
> warning:IrTransInitialize: error creating spline approximation for
> trYCoordPoints; defaulting to linear
> warning:LlSetValues: invalid range for Y Axis log mode; setting trYLog off
>

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Received on Mon Apr 07 16:02:17 2014