NEW DELHI: The pilot of an Air India flight that crashed in May, killing 158 passengers, slept through more than half the flight and woke up disoriented when it was time to land the aircraft, an investigation panel concluded, according to media reports Wednesday. The Court of Inquiry appointed by the Indian government to probe the May 22 crash concluded that flight commander Zlatko Glusica was disoriented and his reactions were slow while bringing the aircraft in for a landing at Mangalore airport, Hindustan Times newspaper reported. A government official, speaking on condition of anonymity because of the sensitivity of the matter, confirmed the newspaper article was accurate, but said the report would be made public only after it was presented to the Indian Parliament. The Air India Express flight from Dubai to Mangalore in southern India overshot a hilltop runway, crashed and plunged over a cliff, killing 158 people instantly. Eight people survived the crash. The panel examined information contained in the digital flight data recorder and the cockpit voice recorder of the aircraft, which were found at the crash site. The panel said Glusica reacted late and did not follow many standard operating procedures during the landing. Glusica was suffering from “sleep inertia” after his nap and was “disoriented” when the plane began its descent. The data recorders caught the sound of heavy nasal snoring and breathing, Hindustan Times said. The co-pilot, H.S. Ahluwalia, is heard repeatedly warning Glusica to abort the landing and try the procedure again. The last words captured by the recorders as the plane crashed were those of one of the pilots saying, “Oh my God.” Glusica, a native of Serbia, had more than 10,200 hours of flying experience, while Ahluwalia had clocked in 3,650 hours. There was no immediate comment on the report from the airline. India's Civil Aviation Minister Praful Patel told reporters his ministry received the report Tuesday and the government would study it before taking any action. – Associated Press PLANESPEAK n The investigation panel said Glusica reacted late and did not follow many standard operating procedures during the landing. n The flight commander was suffering from “sleep inertia” after his nap and was “disoriented” when the plane began its descent. n The data recorders caught the sound of heavy nasal snoring and breathing, Hindustan Times said. __