MiG-29S 15161/89 of 787IAP at the flightline of Finow, on the day of its departure to Ross (Belarus). The S-version of the MiG-29 is also known as Fulcrum-C. It can be identified by the dorsal hump behind the cockpit canopy. Differences compared to the MiG-29 Fulcrum-A start with the improvements in the flight control system. Four new computers provide better stability augmentation and controllability. Revised weapon system algorithms in the MiG-29S's software, combined with a serious increase in processing capacity, allowing the tracking of up to 10 targets and the simultaneous engagement of two with the R-77 missile. Almost all MiG-29S's are modified MiG-29 Fulcrum-A's.