LANSA Flight 501
LANSA Flight 501 was a domestic flight from Lima to Cusco operated by a Lockheed L-749 Constellation aircraft registration OB-R-771. On 27 April 1966 flight 501 crashed into a mountain side in Tomas District.
The plane radioed a distress call 10 minutes after takeoff. At least four Americans, two Swiss, one Canadian, three Germans and one Spaniard were on board. Three of the Americans were Peace Corps volunteers.
and route prescribed by airline of LANSA flight 501