Wikipedia
Centre-Avia
Centre-Avia Airlines (Авиакомпания "ЦЕНТР-АВИА") was an airline based in Moscow, Russia, operating domestic and international services. Its main base was Bykovo Airport, Moscow, from where it operates charter flights, plus, on working days, a scheduled flight from Moscow Domodedovo Airport to Nizhny Novgorod International Airport. In March 2007, the aircraft fleet of Centre-Avia consisted of four Yakovlev Yak-40.