I began hunting in Africa in 1974. There were no GPS trackers back in those days. You relied on your trackers, a paper map & a compass. I had a good friend & white hunter in Tanzania by the name of Clint Taylor. He knew all of the Sealous Reserves like the back of his hand.
During my career as a DFO (Divisional Forest Officer), whenever I used to get posted to oversee a new forested area… the first thing which I would do upon my new posting, would be to tour the entire forest range with my men so that I can memorize every nook & cranny of the area. Doing this benefited me & my administration greatly on more than one occasion.
That said, modern technology exists to make our hunting excursions safer. These days, it would be extremely foolhardy not to utilize a GPS Tracker. Especially when hunting in unfenced areas where Africa is truly at it’s wildest. I have gotten lost in the bushes of Tanzania once for several hours, near Ugalla Game Reserve. This was in 1978, when Tanzania had just reopened hunting again after the five year hunting ban first enacted in 1973. But at that time, TAWICO (Tanzania Wildlife Corporation) ran the show and caucasians were not permitted to be white hunters in Tanzania. Only native (black) Africans could guide professionally. Our white hunter (while an extremely honest & good natured fellow) was quite inexperienced and he had gotten a portion of our hunting party lost. It wasn’t a pleasant experience.