I had the overall theory behind what i was supposed to be doing, your walkthrough has helped clarify quite a bit tho.
I use the map ingame to check if what I'm doing/learning is actually correct, with the aim of dissabling it eventually. When I draw a ruler line from eg. groom lake to me it might say im at a heading of 090 for 20 miles (from) OR 270 (to).. but when i jump in the pit and use tacan to stear towards groom lake im on a heading of something like 103. Has me all confsed. So ive just been using tacan to get a rough idea of my poition and relying on the fair weather and landmarks of Nevada lol
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