Agree OPSN, IDZ DN-TN and (he/she) is on track.
Must be after mid 1999 as its got one of those autopilot things in it. Prob not on the freighter though, as it appears to be daylight outside.
I last flew it on 26 Nov 99, for 3.8 but don't have the route in the elctronic log book.
I seem to remember a large sand ridge area like that on the 2nd last leg of the SE mail, not far south of the ranges.
richo