Crash of a De Havilland DH.89A Dragon Rapide in Triângulo: 4 killed

Date & Time: Feb 4, 1947 at 1100 LT
Operator:
Registration:
PP-OMB
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Araguari – Rio de Janeiro
MSN:
6927
YOM:
1945
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The twin engine aircraft left Araguari in the morning on a flight to Rio de Janeiro-Santos Dumont. Enroute, an engine failed, forcing the pilot to divert to Triângulo (Ponte Nova) for an emergency landing. But the aircraft went out of control and crashed in flames on a building. Nobody on the ground was injured but the pilot (Technical Director of the company) and two passengers were killed while six other occupants were seriously injured.
Crew:
Djalma Pompeu de Camargos Rangel, pilot. †
Passengers:
Azarias Vieira Machado, †
Francisco Luiz da Costa, †
Iná Ferreira, †
Dr. Helvécio Rosemburg,
Neusa Rosemburg,
Dr. Jonas Aybe,
Alcântara Vieira Cardoso,
Arlindo Ferreira.
Source & photo:
http://gazetadotriangulo.com.br/tmp/noticias/ha-67-anos-aviao-caiu-em-araguari-deixando-vitimas-fatais/
Probable cause:
Engine failure.

Crash of a Douglas DC-3A-228D in Rio Doce: 25 killed

Date & Time: Sep 27, 1946 at 1730 LT
Type of aircraft:
Operator:
Registration:
PP-PCH
Flight Phase:
Survivors:
No
Site:
Schedule:
Belo Horizonte – Rio de Janeiro
MSN:
4087
YOM:
1941
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
22
Pax fatalities:
Other fatalities:
Total fatalities:
25
Circumstances:
The airport of Belo Horizonte-Pampulha was closed all day to traffic due to heavy rain falls and reopened in the afternoon. About thirty minutes into the flight, bound for Santos Dumont Airfield in Rio de Janeiro, the crew encountered poor visibility with a low cloud base. While flying at an insufficient altitude, the aircraft hit the slope of a mountain located near Rio Doce, killing all 25 occupants.

Crash of an Avro 652 Anson II in Rio de Janeiro

Date & Time: Mar 8, 1946
Type of aircraft:
Registration:
PP-MTC
Survivors:
Yes
MSN:
735
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Ground looped on landing and veered off runway. There were no casualties but the aircraft was damaged beyond repair.

Crash of an Avro 652 Anson II in Itaipu: 8 killed

Date & Time: Dec 18, 1945 at 1130 LT
Type of aircraft:
Registration:
PP-MTA
Flight Phase:
Survivors:
No
Site:
Schedule:
Rio de Janeiro – Campos dos Goytacazes
MSN:
3085
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
Shortly after takeoff from Rio de Janeiro-Santos Dumont Airport, while climbing, the crew informed ground that he encountered technical problems with an engine while flying over Pendotiba. Shortly later, the twin engine aircraft went out of control and crashed on the slope of a mountain located in Itaipu, east of Rio de Janeiro. The aircraft was destroyed by impact forces and all eight occupants were killed, among them Álvaro de Araújo, pilot (captain), founder and owner of this company.
Probable cause:
Engine failure.

Crash of a Junkers W.34fi in Rio de Janeiro: 3 killed

Date & Time: Apr 16, 1945
Type of aircraft:
Operator:
Registration:
PP-CAR
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Rio de Janeiro - Rio de Janeiro
MSN:
2711
YOM:
1931
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
The crew was completing a training exercise from Rio de Janeiro-Santos Dumont Airport. In flight, the engine suffered technical problems and several parts went through the cabin. The pilot lost control of the aircraft that crashed near the airport, between Brazilian and US military facilities. The radio operator was seriously injured while three other occupants were killed.
Crew:
Adelino da Costa Ribeiro, pilot, †
Leonardo Henrique João Baptista Haas, pilot, †
Octavio Henrique de Menezes Raffard. radio operator, †
Nelson Manoel da Silva, radio operator.
Probable cause:
Engine failure.

Crash of a Junkers JU.52/3mg3e in Rio de Janeiro: 18 killed

Date & Time: Aug 27, 1943 at 0730 LT
Type of aircraft:
Operator:
Registration:
PP-SPD
Flight Phase:
Survivors:
Yes
Schedule:
Rio de Janeiro – Sao Paulo
MSN:
5459
YOM:
1936
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
17
Pax fatalities:
Other fatalities:
Total fatalities:
18
Circumstances:
Less than one minute after take off from Rio de Janeiro-Santos Dumont Airport, while in initial climb, the three-engine aircraft hit the roof of the Naval Academy. On impact, the aircraft broke in two, one part left in the building and the second one came to rest in the Guanabara Bay. Three passengers were injured while all 18 other occupants were killed. At the time of the accident, the visibility was poor due to foggy conditions over Rio.
Crew:
Romeu Fávero, pilot 3.
Passengers:
Attilio Corrêa Lima,
Cásper Líbero,
José Gaspar d'Afonseca e Silva,
Alberto Teixiera Pequeno,
Nelson Norberto de Sousa Vieira 12.

Crash of a Potez 62.1 off Rio de Janeiro

Date & Time: Jan 29, 1942 at 0930 LT
Type of aircraft:
Operator:
Registration:
LV-SEC
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Rio de Janeiro – Buenos Aires
MSN:
4030/11
YOM:
1936
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Shortly after liftoff at Rio de Janeiro-Santos Dumont Airport, the airplane named 'Francisco Mendez Gonçalves' encountered difficulties to gain speed and height. It stalled and crashed into the Bay of Guanabara and sank. All 13 occupants were rescued, among them six were seriously injured.
Probable cause:
It is believed that the accident was the consequence of a partial collapse of undercarriage during the takeoff roll, causing a friction of the propellers with the runway surface. In such conditions, the airplane was unable to gain sufficient speed then height after liftoff.

Crash of a Stinson SR-10J3 Reliant off Rio de Janeiro

Date & Time: Jul 7, 1941
Type of aircraft:
Operator:
Registration:
PP-PIP
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Rio de Janeiro - Rio de Janeiro
MSN:
5945
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was completing a local training flight at Rio de Janeiro-Santos Dumont Airport when he was forced to ditch the aircraft in the Guanabara Bay. Both pilots were rescued. The aircraft was damaged beyond repair.

Crash of a Junkers JU.52 in Rio de Janeiro: 18 killed

Date & Time: Nov 8, 1940 at 1430 LT
Type of aircraft:
Operator:
Registration:
PP-SPF
Flight Phase:
Survivors:
No
Schedule:
Rio de Janeiro – São Paulo
MSN:
5689
YOM:
1937
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
18
Circumstances:
Shortly after its departure from Rio de Janeiro-Santos Dumont Airport, while climbing in clouds to an altitude of some 1,500 feet, the three engine aircraft named 'Cidade de Santos' collided with a De Havilland DH.90 Dragonfly registered LV-KAB and operated by the Shell-Mex Company of Argentina. Its pilot was initiated an approach to the same airport when the collision occurred. Following the collision, both aircraft entered a dive and crashed into the Botafogo Bay, killing all 19 occupants.
Probable cause:
Both crews failed to see and avoid each other due to the poor visibility caused by the presence of clouds at low altitude.

Crash of a Sikorsky S-43B off Rio de Janeiro: 14 killed

Date & Time: Aug 13, 1939 at 1635 LT
Type of aircraft:
Operator:
Registration:
NC16933
Survivors:
Yes
Schedule:
Miami – Santiago de Cuba – Port-au-Prince – Trinidad – Georgetown – Paramaribo – Cayenne – Belém – Sao Luis – Luis Correia – Camocim – Fortaleza – Natal – Joao Pessoa – Recife – Maceió – Aracaju – Salvador – Caravelas – Vitória - Rio de Janeiro
MSN:
4316
YOM:
1936
Country:
Crew on board:
4
Crew fatalities:
Pax on board:
12
Pax fatalities:
Other fatalities:
Total fatalities:
14
Captain / Total flying hours:
4275
Captain / Total hours on type:
830.00
Aircraft flight hours:
3650
Circumstances:
The aircraft named 'Baby Clipper' was circled over Rio and was making a normal approach to the seaplane landing area adjoining the air line's Rio base near Santos Dumont Airport, in accordance with the company's established operating procedure, when it suddenly lost power on the left engine, yawed to the left, and started a descending turn in the same direction. The airplane continued to lose altitude and to turn at a sharper and steeper angle until it struck a caisson anchored at right angles to a small island in the harbor immediately adjacent to its landing approach path. All four members of the crew and 10 passengers were fatally injured, one passenger escaping with serious and another with minor injuries.
Crew:
Addison G. Parsons, pilot,
George B. King, copilot,
Russell Jenkins, radio operator,
Julio Trujillo, steward.
Passengers:
Henrie May Eddy,
James Harvey Rogers,
Robert Landman,
Evaristo Gomes Miranda,
Anton Ommundsen,
Emanuel Valensa,
Pablo Lavin,
Edgar Delly Oliveira,
Alberto Oliveira Santos,
Lucila A. Oliveira Santos,
Osvaldo Hirth,
Mario Souto Lyra.
Probable cause:
Ample evidence was obtained during the Air Safety Board's investigation of the accident that the left engine suffered a sudden loss of power at a critical time during the landing approach, although, since available evidence failed to supply any conclusive explanation for this loss of power, and a detailed examination of the engine, after disassembly, revealed no indication of structural failure or mechanical defects in flight, the report stated that 'the cause of the loss of power from the left engine is unknown'. In conclusion, the accident was caused by a sudden loss of power from the left engine during the landing approach, necessitating an attempted landing under extremely hazardous conditions.
Final Report: