anchor.diff:  !! in space.
   !!
   !! the file contains header information (rows that contain "!"), followed by numeric data stored in
  -!! 8 columns:   
  +!! 9 columns (if only 8 are listed, Upflow is assumed to be 0):   
   !!              |Column | Description                 | Variable Name | Units|
   !!              |-------|-----------------------------|---------------|------|  
   !!              |    1  |  Time                       | Time          | [s]  |
  
positive.code: !!              |    6  |  Vertical power-law shear   | VShr          | [-]  |
  !!              |    7  |  Vertical linear shear      | VLinShr       | [-]  |
  !!              |    8  |  Gust (horizontal) velocity | VGust         | [m/s]|
  !!
  !! The horizontal wind speed at (X, Y, Z) is then calculated using the interpolated columns by  \n
  !!  \f{eqnarray}{ V_h & = & V \, \left( \frac{Z}{Z_{Ref}} \right) ^ {VShr}                   & \mbox{power-law wind shear} \\
  
negative.code:       ParamData%VShr(   I) = TmpData(6)
        ParamData%VLinShr(I) = TmpData(7)
        ParamData%VGust(  I) = TmpData(8)
        
        if (NumCols > 8) ParamData%Upflow(  I) = TmpData(9)*D2R
     END DO !I
  
  
  