Crash of a Consolidated C-10A Catalina near Guajará-Mirim: 4 killed

Date & Time: Feb 8, 1968 at 1717 LT
Type of aircraft:
Operator:
Registration:
6521
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Forte Principe da Beira – Guajará-Mirim
MSN:
1784
YOM:
1944
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
19
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The seaplane was completing a flight from Forte Principe da Beira to Guajará-Mirim within Rondônia State on behalf of the Correio Nacional. While approaching Guajará-Mirim, the crew encountered engine problems and elected to make an emergency landing when the aircraft crashed in a jungle located 40 km from its intended destination. The wreckage was found two days later and 19 people were evacuated to local hospital while four others were killed in the accident.
Probable cause:
Engine problems in flight.

Crash of a Beechcraft AT-11 Kansan in Assis: 2 killed

Date & Time: Feb 8, 1968
Type of aircraft:
Operator:
Registration:
1553
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Assis - Assis
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
The crew departed Assis Airport for a local test flight. En route, the crew encountered an unexpected situation. The aircraft caught fire, went out of control and crashed onto a building. Both pilots were killed while there were no injuries on the ground.

Crash of a Douglas C-47A-90-DL in General Carneiro

Date & Time: Jan 20, 1968
Operator:
Registration:
2026
Flight Phase:
Flight Type:
Schedule:
Belo Horizonte - Belo Horizonte
MSN:
20459
YOM:
1944
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances in General Carneiro, in the suburb of Belo Horizonte while completing a local training mission. The crew fate remains unknown.

Crash of a Vickers C-90 Viscount in Rio de Janeiro

Date & Time: Dec 8, 1967
Type of aircraft:
Operator:
Registration:
2100
Flight Type:
Survivors:
Yes
Schedule:
Brasília – Rio de Janeiro
MSN:
141
YOM:
1956
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The four engine aircraft was completing a flight from Brasília to Rio de Janeiro, carrying a delegation of the Brazilian government, among them Arturo da Costa e Silva, President of the Republic of Brazil. Upon landing at Santos Dumont Airport, the right main gear collapsed. The airplane sank on its belly and slid for several yards before coming to rest in flames. All 18 occupants escaped uninjured while the aircraft was considered as damaged beyond repair.
Probable cause:
Failure of the right main gear upon landing.

Crash of a Handley Page HPR.7 Dart Herald 214 in Curitiba: 21 killed

Date & Time: Nov 3, 1967 at 1130 LT
Operator:
Registration:
PP-SDJ
Survivors:
Yes
Site:
Schedule:
São Paulo – Curitiba
MSN:
190
YOM:
1965
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
20
Pax fatalities:
Other fatalities:
Total fatalities:
21
Captain / Total flying hours:
14104
Captain / Total hours on type:
2568.00
Copilot / Total flying hours:
5963
Copilot / Total hours on type:
2021
Aircraft flight hours:
3191
Circumstances:
The aircraft, registration PP-SDJ, took off from São Paulo-Congonhas Airport, at 1015 hours Z, with Curitiba-Afonso Pena, Paraná, as its destination, carrying five crew members and twenty passengers. In accordance with its approved IFR flight plan, the aircraft was to fly Airway Green 3 at flight level 130, and at a speed of 300 km/h. The flight time on the São Paulo-Curitiba segment was estimated to be 1:00 hour. After the take-off from São Paulo the flight proceeded in accordance with the approved flight plan in visual meteorological conditions (VMC) as far as the vicinity of Paranagul. There the aircraft changed to instrument flight (IMC) in moderate turbulence. At that moment one of the ADF was set on the Paranagul marine NDB (NX-320 kc/s) and the other on the Paranagud NDB (PG-340 kc/s). Without a correct fix being obtained over Paranagua the position report was transmitted at 1117 hours Z to Curitiba Control and the aircraft changed heading, approaching Curitiba on a magnetic heading of 283°. The ADFs were then set respectively on the frequencies of the Curitiba NDB (CT-390 kc/s) and the Bacacheri NDB (BI-300 kc/s). The pilots found it necessary to change the ADF frequencies several times on the São Paulo-Curitiba segment and finally one ADF was set on the Curitiba NDB and the other on Broadcasting Station ZYM-5 (560 kc/s). In reply to the position report Curitiba Control cleared the aircraft to descend to flight level 70 and report when having the Bacacheri NDB at 30°: the aircraft flew in IMC conditions and moderate turbulence with its airborne radar and VOR switched off. At 1126 hours Z the pilot reported his position to Curitiba Control as having the Bacacheri NDB at 30° and he was instructed to proceed and hold above Curitiba NDB and descend to flight level 50. At 1128 hours Z the pilot reported over Curitiba NDB and initiated the downwind leg (IFR descent pattern phase for touchdown on Curitiba-Afonso Pena runway 15). After this radio message the aircraft left the magnetic heading 283° relating to the São Paulo-Curitiba segment to intercept the downwind leg on a heading of 359° in the descent pattern. Seventeen seconds later when the aircraft had executed approximately 45° of a turn to the right, it collided on a heading of 325° with a hill at an altitude of 4 635 ft. At the moment of impact the aircraft was executing a turn with slight bank to the right. Two crew members and two passengers survived while 21 other occupants were killed. The aircraft was destroyed.
Probable cause:
The accident was then consequence of pilot error through improper procedure in instrument flight. The following contributing factors were reported:
- Lack of a dynamic programme for aircraft accident prevention,
- Non-confirmation over Curitiba-Afonso Pena NDB,
- Inaccurate position relative to Curitiba-Bacacheri NDB,
- Failure to use VOR equipment,
- Failure to execute all the phases of the descent, with assumed interception of downwind leg without confirmation of position,
- Momentary radio-direction finding indication of inaccurate fix.
Final Report:

Crash of a Douglas C-47B-45-DK in São Paulo

Date & Time: Oct 14, 1967
Operator:
Registration:
PP-VBH
Survivors:
Yes
MSN:
17036/34301
YOM:
1945
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Suffered a ground accident at an unknown airport in São Paulo. There were no casualties.

Crash of a Douglas C-47B-45-DK near Coari: 20 killed

Date & Time: Jun 15, 1967 at 0500 LT
Operator:
Registration:
2068
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Belém – Jacareacanga – Cachimbo
MSN:
17020/34284
YOM:
1945
Location:
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
20
Pax fatalities:
Other fatalities:
Total fatalities:
20
Circumstances:
The airplane was completing a flight from Belém to Cachimbo Airport, Novo Progresso, with an intermediate stop in Jacareacanga. During the second leg, the crew informed ground he encountered technical problems with the radiocompas and was cleared to return to Jacareacanga. By night and due to the lack of points of reference on the ground, the crew lost his orientation and was unable to locate the Jacareacanga Airport. Later, the captain informed ground he try to divert to Manaus but he was eventually forced to attempt an emergency landing due to fuel exhaustion. The airplane struck trees, stalled and eventually crashed in a swampy area located in the region of Coari. As the airplane failed to arrive at Cachimbo Airport, SAR operations were conducted and the wreckage was found 10 days later in an isolated area. Five occupants were found alive while 20 others were killed.
Probable cause:
Emergency landing due to a fuel exhaustion caused by a radiocompas failure in flight.

Crash of a Lockheed P2V-5 Neptune on Bandeira Peak

Date & Time: Apr 14, 1967
Type of aircraft:
Operator:
Registration:
7006
Flight Phase:
Survivors:
Yes
Site:
MSN:
426-5108
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was engaged in an anti-guerilla survey flight when he encountered an unexpected situation and was forced to attempt an emergency landing. The airplane crash landed on Bandeira Peak located in the Caparaó National Park. All three crew members were injured while the aircraft was damaged beyond repair.

Crash of a Douglas C-47A-20-DK in Caravelas

Date & Time: Mar 1, 1967
Operator:
Registration:
PP-ASS
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Caravelas - Caravelas
MSN:
12985
YOM:
1944
Location:
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was engaged in a local test flight following a maintenance control. While flying in the vicinity of the airport, the crew encountered technical difficulties and was forced to attempt an emergency landing. The airplane crash landed in a field and was damaged beyond repair. All three crew members escaped uninjured.
Probable cause:
Unknown technical failure in flight.

Crash of a Beechcraft UC-45F Expeditor in Rio do Sul: 7 killed

Date & Time: Feb 18, 1967 at 1045 LT
Type of aircraft:
Operator:
Registration:
2787
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Curitiba – Lages
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
The twin engine aircraft departed Curitiba Airport at 1000LT with an ETA in Lages at 1130LT. About half into the flight, the aircraft crashed in unknown circumstances in a mountainous area located in Rio do Sul. The wreckage was found few hours later and all seven occupants have been killed.