What is the purpose of a back azimuth?

Related questions

1. What is true azimuth?
2. What is azimuth Dish Network?
3. What is GM angle?
4. How do you find the altitude and azimuth?
5. What is compass azimuth?
6. What is the difference between magnetic north and grid north?
7. What is the difference between azimuth and zenith?
8. How do you read azimuth?
9. What is the most common military method of expressing direction?
10. How do you convert an azimuth?

Tags

1. #original
2. #azimuth
3. #plotting
4. #exactly
5. #direction
6. #allows
7. #opposite
8. #travel