Originally Posted By: Alien_MasterMynd
By the way, what are those unclickable switches in the SIM labeled P, I, K, L for? They are located left and right of the mysterious clickable ....MB button.

P,I,K,L are name of the Dvina cabins. (manual page 7)
VKL BLOKIR MV is not simulated. (similarly to H<1)

Free SAM Simulator, "Realistic to the Switch"

(U-2 over Sverdlovsk, B-52's over Hanoi, F-4 Phantoms over the Sinai, F-16's and the F-117A Stealth bomber over the Balkans.)

Book from the author - Soviet Nuclear Weapons in Hungary 1961-1991