Landing the F-15 at foggy Zurich. Short finals.

The 155 OBS on KLO is good for runway 16. The desired HEIGHT in hundreds is taken from the DME minus one mile multiplied by three. The VOR is about one mile from the end of runway 16. DME 2.6 miles gives a desired height of about 500 feet. I set the F-15 on barometric ALTITUDE but the HUD displays HEIGHT.