As u/TheJamer_ said it could be because of testing how many planes squawking 7700 the Russian emergency situation Plane can detect with its radar at once
Nareszcie złożylem blaszaka, pierwszego od ponad 15 lat. 3 godziny z życia, ale wyszło i nawet działa. Dużo przyjemniej się to robi bez hdd i napędów. #pcmasterrace #komputery #pc
#flightradar24
Wzięte z reddita:
As u/TheJamer_ said it could be because of testing how many planes squawking 7700 the Russian emergency situation Plane can detect with its radar at once