Anonymous ID: 162af8 May 3, 2021, 11:22 a.m. No.13572184   🗄️.is 🔗kun   >>2444

>>13571848

The squawk code often changes when a plane is handed over from one control sector to another.

Some codes are reserved for special use.

 

https://en.wikipedia.org/wiki/List_of_transponder_codes