Transamerica Airlines

Lockheed C-130 Hercules

While descending to Dundo Airport, the crew encountered limited visibility due to foggy conditions. At an altitude of 2,650 feet, the aircraft struck the slope of a mountain located 50 km from the airport and disintegrated upon impact. All seven occupants were killed. For unknown reasons, the crew started the descent prematurely, causing the aircraft to continue the approach below MDA.

Lockheed L-188 Electra

The four engine airplane departed Ogden-Hill AFB at 0445LT on a cargo flight to Nellis AFB on behalf of the USAF, carrying three crew members and 27,552 lbs of cargo. While climbing from 12,000 to 13,000 feet, the flight indicated to Salt Lake departure control that they had lost all electrical power, the flight requested no-gyro vectors to visual flight conditions and clearance for an immediate descent to a lower altitude. During the descent, the aircraft attained a high airspeed and high rate of descent and disintegrated in flight. The three crewmembers were killed and the aircraft was destroyed. The wreckage was dispersed along a path about 1 1/2 miles long on an abandoned airport located about 4 nmi south of the Salt Lake City International Airport.