Serious incident involving an ATR 42-500 at Prague-Ruzyně (OK-KFN)

Incident Overview On 15 February 2012, an ATR 42-500 operated by České aerolinie, registration OK-KFN, was on a scheduled flight from EPWA to LKPR. During the initial approach to RWY 31 at LKPR, the first pilot observed the captain experiencing a sudden medical emergency. The first pilot immediately took control of the aircraft and stabilized the flight. ## Emergency Response The first pilot called the cabin crew into the cockpit to assist the captain. The cabin crew attempted to provide medical aid, including using an oxygen mask. The first pilot declared an emergency to air traffic control and requested medical assistance after landing. The aircraft landed safely on RWY 31 without any damage. ## Outcome The captain, a 54-year-old male, died from natural causes despite the efforts of medical personnel. No other members of the crew or passengers were injured. The aircraft sustained no damage. The incident was investigated by the Ústav pro odborné zjišťování příčin leteckých nehod (Institute for Expert Investigation of Causes of Aircraft Accidents).