NCDF_DIMINQ procedure retrieves the name and size of a
dimension in a netCDF file, given its ID. The size for the unlimited dimension, if any, is the maximum value used so far in writing data for that dimension.
Cdfid, Dimid, Name, Size
The netCDF ID, returned from a previous call to NCDF_OPEN or NCDF_CREATE.
The netCDF dimension ID, returned from a previous call to NCDF_DIMID or NCDF_DIMDEF or the name of the dimension.
A named variable in which the dimension name is returned (a scalar string).
A named variable in which the size of the dimension is returned (a scalar longword integer)