How do you know on what latitudes it is between without using a map? There's an exercise in Air Law book, question 38. I understand what they are i just don't get how you tell what latitudes it is between without using a map?
The question is..
A section of airspace designated as D703/15 is a Danger area located between latitudes .... and .... extending from surface to an altitude of 15 000ft.
The answer is between 57'N and 58'N, but how can you tell without using a map?
