https://www.globaldefensecorp.com/2022/09/20/lack-of-iff-russia-shot-down-its-own-su-35-and-su-34-fighter-jets-in-kherson/

Lack Of IFF: Russia Shot Down Its Own Su-35 And Su-34 Fighter Jets In Kherson

A day after ignominiously shooting down one of their own top-end Su-34M jets, Russian surface-to-air crews may have repeated the mistake, this time knocking a Russian Su-35 out of the sky…

www.globaldefensecorp.com




기사 찾아 보니까 S-300이나 S-400, 부크는 IFF 식별 항공기 라이브러리가 부족하다는데 이새끼들 IFF 달아놓고도 갱신 안하는건 아니겠지..?


"The S-300, S-400 and Buk anti-air system lacks IFF threats libraries hence the system incapable of distinguish between friend or foe causing Russian to shoot their own aircraft."