 
             # Load texture
             @wfits.loadImage(band, arr, dataunit.width, dataunit.height)
-
             dfs[index].resolve()
           )
         )

          dataunit = hdu.data
          
          # Get image data
          arr = dataunit.getFrameAsync( ->
            # Compute extent
            [min, max] = dataunit.getExtent(arr)


        @wfits.setupControls()
        
        # Set color composite as default
        @trigger 'swviewer:loaded'
      )
    
    # Request FITS images
