weaponmaster01 on Instagram: "The high effectiveness of the L-418 “Monoblok” (“Л-418 Моноблок") onboard electro-optical countermeasures suite, an updated version of the L-370 Vitebsk (“Л-370 Витебск")—integrated into the Ka-52M defensive system—has once again been confirmed. After a Ukrainian Igla MANPADS crew fired a 9M39 surface-to-air missile at a Ka-52M operating near the line of contact (escorted by a Mi-8MTV-5), the L-418-2 ultraviolet sensors detected the rocket motor’s UV plume. The syst