Crash of a Douglas DC-3A near Villapacelly: 21 killed

Date & Time: Jul 29, 1972 at 0633 LT
Type of aircraft:
Operator:
Registration:
HK-1341
Flight Phase:
Survivors:
No
Site:
Schedule:
Villavicencio – Yopal – Paz de Ariporo – Tame – Arauca – Saravena – Cúcuta
MSN:
11716
YOM:
1943
Flight number:
AV630
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
18
Pax fatalities:
Other fatalities:
Total fatalities:
21
Captain / Total flying hours:
4328
Captain / Total hours on type:
2294.00
Aircraft flight hours:
29437
Circumstances:
At 0620LT, the airplane departed Villavicencio-La Vanguardia Airport Runway 04 on a flight (service AV630) to Cúcuta with intermediate stops in Yopal, Paz de Ariporo, Tame, Arauca and Saravena. On board were 18 passengers and 3 crew members. About 10 minutes later, while cruising in excellent weather conditions, the pilot apparently tried to reach a second Avianca DC-3 registered HK-107 that departed the same airport about five minutes earlier. Doing so, both airplanes collided, entered an uncontrolled descent and crashed on Mt Las Polomas near the village of Villapacelly, about 71 km northeast of Villavicencio-La Vanguardia Airport. Both airplanes were totally destroyed and all 38 occupants were killed.
Crew:
Alvaro Gómez Molano, pilot,
Carlos A. López Ruiz, copilot,
Martin E. Correal, flight engineer.
Probable cause:
The accident was the consequence of the following factors:
- Lack of discipline on part of the pilot of HK-1341 when performing a reaching maneuver without observing the requirements established for such maneuver in the Aeronautical Regulations Manual.
- The flight crews were not in optimal psycho-physical condition to perform their duties, due to the minimal or almost nonexistent horizontal rest they enjoyed before starting their flight activities, despite having the regulatory rest hours provided by the company.
- The pilot-in-command of DC-3 HK-107, who had the right of way during the flight, had no involvement whatsoever in the collision and subsequent accidents of both aircraft, as he was complying with the regulations when having the right of way.
Final Report:

Crash of a De Havilland DHC-2 Beaver near Yopal: 6 killed

Date & Time: Sep 8, 1953 at 0915 LT
Type of aircraft:
Operator:
Registration:
FAC-107
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Yopal – Sogamoso
MSN:
378
YOM:
1952
Location:
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
6
Circumstances:
The single engine aircraft departed Yopal at 0909LT bound for Sogamoso with one pilot and five civilians on board. Few minutes later, it crashed in a mountainous area near Yopal. As it failed to arrive in Sogamoso, SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the six occupants was found. The wreckage was eventually located March 30, 1954.