The Kontur-10Ts weather air-navigational radar is purposed to be used on board light or middle planes or heavy helicopters. The radar has internal checking of its validity and it can stabilize the view zone. The Kontur-10Ts radar is organic to An-28, An-38, L-410, T-101 «Rook», Be-12, Be-32, An-72 fixed-wing aircraft and Mi-8, Mi-17, Mi-26 helicopters. More than 800 sets are in operation now. It is possible to install the Kontur-10Ts radar in lieu of the Groza radar on board An-24, An-26, Yak-40, Yak-42 and Tu-154 aircraft with no substantial re-equipment expenses. The UBS is purposed to be used in civil aircraft equipment to link TCAS, TAWS, FMS, MFD to analog sensors developed in Russia or other countries. The UBS is used to link with TCAS on An-26, An-12, An-72, An-24, An-74, IL-18, IL-76, Yak-40 and Mi-17 aircraft. The UBS can be used to link with TCAS, TAWS, FMS and 0MFD on An-124 and other aircraft.