Strange tasks in the game

[Max_Armored]

Tell me how to navigate the tasks? I understand everything about the tasks where there are coordinates. But for example, the task about the bird falling. It is written in the North from the gas station. But which station? There are many of them. A very strange concept of tasks. Where nothing is clear where to look for them at all!

[Rigormortis]

This should help. GZW TAC MAP
https://gzwtacmap.online/maps/lamang?x=7000&y=4000&z=15#tasks

[Merlin - 16AAB]

... or try this one ...
https://maps.tcno.co/gzw

I usually check this map before a mission. I look upon it as obtaining as full a brief as possible before going 'in-country'.