Emergency landing of the Korean liner in Irkutsk

Airline Boeing-747-400 South Korean company Korean Air made an emergency landing at the Irkutsk airport. The plane with 300 passengers on board was flying from Seoul to London. The landing had to be made due to the operation of the fault alarm sensor of the auxiliary power plant. Now the territorial administration of Rosaviatsiya is investigating because of the forced landing. The Boeing 747 is the world’s first wide-fluselage long-haul passenger airliner. The first flight he made back in 1969, and at that time the Boeing was the largest, largest and heaviest passenger liner. It remained so for the next 35 years. The Boeing 747-400 is a quarter more economical than its predecessor Boeing 747 and 50% quieter.