[gradsusr] Problem with cordinates when plotting Hovemoller Diagrams

[afwande juliet]

I am using GrADs  Version 2.0.2


On Thu, May 25, 2017 at 5:32 PM, afwande juliet <afwandej965 at gmail.com>
wrote:

> Dear grads users
>
> I am plotting Hovemmoler diagram using grads. My data is a composite of
> three years. When I plot  i get this problem
>
> Data Request Error: Invalid grid coordinates
>   World coordinates convert to non-integer  grid coordinates
>     Variable = cape  Dimension = 2
>   Error ocurred at column 1
> DISPLAY error:  Invalid expression
>   Expression = cape
>
>
> Can someone help me understand why. Both latitude and longitude time plots
> doesnt work
>
>
> kindly attached is my data for help
>
>
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