Crash of a Curtiss C-46A-60-CK Commando in Belize City: 1 killed

Date & Time: Jan 6, 1962
Type of aircraft:
Operator:
Registration:
HR-TNB
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Belize City – Tegucigalpa
MSN:
435
YOM:
1945
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
Shortly after takeoff from Belize City-Philip S. W. Goldson Airport, while climbing, the left engine failed. The airplane banked left, stalled and crashed in a dense wooded area located near the airfield. A crew member was killed while the second pilot was injured. The aircraft was destroyed. It was determined that at the time of the accident, the total weight of the aircraft was 500 pound over the MTOW, which probably contributed to the engine failure.
Probable cause:
Failure of the left engine shortly after rotation and aircraft overloaded.

Crash of a Vickers 763D Viscount in Managua: 15 killed

Date & Time: Mar 5, 1959 at 1335 LT
Type of aircraft:
Operator:
Registration:
YS-09C
Flight Phase:
Survivors:
Yes
Schedule:
Managua – Tegucigalpa – San Salvador – Guatemala City – Mexico City – New Orleans
MSN:
82
YOM:
1955
Flight number:
TA779
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
15
Pax fatalities:
Other fatalities:
Total fatalities:
15
Circumstances:
Shortly after takeoff from runway 29 at Managua-Las Mercedes Airport, while in initial climb, the aircraft banked left and crashed in flames in a field located 2,4 km from the airport. The aircraft was destroyed by impact forces and a post crash fire and 15 people were killed, among them two crew members. Four occupants survived the crash.
Probable cause:
In accordance with the documentation obtained and data collected during the inquiry, the Investigating Board reached the following conclusions. The accident was caused by the following factors:
- Failure of number 1 engine at the end of runway 29 during takeoff and before reaching V2 speed,
- The non-retraction of the landing gear immediately after the aircraft reached V2 speed,
- Failure of engine number 2 a few seconds later, during a climb with insufficient speed to maintain control which resulted in a forced turn to the left that became tighter and tighter; the aircraft finally rolled into an inverted position and hit a tree with its left wing. Several possible reasons for the failure of engines no.1 and 2 and the non-retraction of the landing gear were considered, however the Board found no substantiating evidence or proof in the various tests carried out on the aircraft's parts to support any one of them.
The Board was therefore, unable positively to attribute the accident to any mechanical or electrical failure or to any piloting error.

Crash of a Douglas C-47B-50-DK in Juticalpa: 12 killed

Date & Time: Aug 29, 1957
Operator:
Registration:
XH-SAF
Flight Phase:
Survivors:
No
Schedule:
Catacamas – Juticalpa – Tegucigalpa
MSN:
17139/34406
YOM:
1945
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
12
Circumstances:
Crashed shortly after takeoff for unknown reason, killing all 12 occupants.

Crash of a Douglas C-47 in San Luis la Herradura: 2 killed

Date & Time: May 5, 1957
Operator:
Registration:
300
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Tegucigalpa – San Salvador
MSN:
12786
YOM:
1944
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
Crashed in unknown circumstances at San Luis la Herradura while performing a flight between both capital cities of Salvador and Honduras. Both pilots were killed and few passengers were injured.

Crash of a Lockheed 10E Electra in Yoro: 7 killed

Date & Time: Oct 17, 1946
Type of aircraft:
Operator:
Registration:
XH-TAB
Flight Phase:
Survivors:
No
Schedule:
La Ceiba – Tegucigalpa
MSN:
1133
Location:
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
While cruising in poor weather conditions, the twin engine aircraft went out of control and crashed in a field near Yoro. All seven occupants were killed.

Crash of a Ford 5 in Tegucigalpa: 16 killed

Date & Time: Nov 29, 1944 at 1500 LT
Type of aircraft:
Operator:
Registration:
XH-TAN
Flight Phase:
Survivors:
No
Schedule:
Tegucigalpa – San Pedro Sula
YOM:
1935
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
16
Circumstances:
Shortly after lift off, while in initial climb, the right wing failed. The aircraft went out of control and crashed in a huge explosion. All 16 occupants were killed.
Probable cause:
It appears the loss of the right wing was caused by a structural failure due to excessive vibrations accumulated during operations on difficult and rough terrain.

Crash of a Curtiss CT-32 Condor II near La Masica: 5 killed

Date & Time: Feb 27, 1942
Type of aircraft:
Operator:
Registration:
7
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
La Ceiba – Tegucigalpa
MSN:
35
YOM:
1934
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
While on a flight from La Ceiba to Tegucigalpa, the airplane impacted the slope of a mountain located near La Masica, 29 km southwest of La Ceiba. As the airplane failed to arrive at destination, SAR operations were initiated but eventually suspended few days later as no trace of the airplane nor the crew was found. The wreckage was spotted in March 1999 near the La Masica Pass.