Crash of an Avro 652 Anson near Veracruz

Date & Time: Jan 14, 1946
Type of aircraft:
Registration:
XA-FES
Flight Phase:
Survivors:
Yes
Schedule:
San Andrés Tuxtla – Ixtepec
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
10
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Enroute, an engine caught fire, forcing the crew to attempt an emergency landing. The aircraft crash landed in a prairie located 12 km south of Veracruz. All 12 occupants evacuated safely while the aircraft was damaged beyond repair.
Source: http://aviation-safety.net/wikibase/wiki.php?id=166863
Probable cause:
Engine fire.

Crash of a Travel Air 6000 in Huitzilac

Date & Time: Sep 13, 1945 at 1300 LT
Type of aircraft:
Operator:
Registration:
XA-BKB
Flight Phase:
Survivors:
Yes
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The single engine encountered heavy turbulence and crashed in a field located in Huitzilac. The pilot and all six passengers were injured while the aircraft was written off.

Crash of a Douglas DC-2-243 in Mt Iztaccíhuatl: 16 killed

Date & Time: Aug 11, 1945 at 1600 LT
Type of aircraft:
Operator:
Registration:
XA-DOT
Survivors:
No
Site:
Schedule:
Tapachula – Mexico City
MSN:
2075
YOM:
1939
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
16
Circumstances:
While flying over Puebla, the crew informed ATC of his position and confirmed his altitude at 15,000 feet. Few minutes later, while cruising in poor weather conditions, the twin engine aircraft hit the slope of Mt Iztaccíhuatl located east of the capital city. The aircraft was destroyed upon impact and all 16 occupants were killed.
Probable cause:
According to the Mexican Authorities, the aircraft was not flying on the assigned track at the time of the accident and the crew was unable to see the mountain due to the poor visibility caused by bad weather conditions.

Crash of a Boeing 247D in San Luis Potosí: 12 killed

Date & Time: Aug 1, 1945 at 0950 LT
Type of aircraft:
Operator:
Registration:
XA-DUY
Survivors:
No
Site:
Schedule:
Mexico City – San Luis Potosí – Torréon – Nogales
MSN:
1723
YOM:
1933
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
12
Circumstances:
While on approach to San Luis Potosí, the twin engine aircraft hit the slope of a mountain located few km from the airport. All 12 occupants were killed. It was said that the accident may have been caused by an engine failure but this was not confirmed by authorities.

Crash of a Lockheed 5C Vega in Durango

Date & Time: Feb 22, 1945 at 0805 LT
Type of aircraft:
Operator:
Registration:
XA-BFT
Survivors:
Yes
Schedule:
Monclova – Torreón – Durango
MSN:
50
YOM:
1929
Location:
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed on landing at Durango Airport. The aircraft was damaged beyond repair and all five occupants were injured.

Crash of a Lockheed C-60A LodeStar in Mexico City: 9 killed

Date & Time: Jan 25, 1945 at 0600 LT
Type of aircraft:
Operator:
Registration:
60-01
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
18-2539
YOM:
1943
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
9
Circumstances:
The crew started the takeoff procedure by night and in foggy conditions. Shortly after rotation, the twin engine aircraft failed to climb properly, hit a perimeter fence and crashed in flames in a field located near the Balbuena District. Two crew members and seven passengers were killed, among them the Ambassador of Soviet Union in Mexico, Constantino Oumansky who was travelling to Costa Rica with his wife and his staff. Both survivors were the flight engineer Manuel Noble Mercado and the passenger Marión Troyinsky.
Crew:
Cpt Roque Velazco Cerón, pilot, †
Cpt Hilario Romero Martínez, pilot, †
Manuel Noble Mercado, flight engineer.
Probable cause:
According to the Mexican Authorities, the accident was caused by a wrong takeoff configuration on part of the crew that flew at a too low altitude after rotation.

Crash of a Travel Air 6000 near Pánuco: 2 killed

Date & Time: Aug 22, 1944
Type of aircraft:
Operator:
Registration:
XA-DEI
Flight Phase:
Location:
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
Crashed in unknown circumstances some 16 km north of Pánuco, State of Sinaloa. A pilot and a passenger were killed.

Crash of a Travel Air 6000B near Guadalajara: 7 killed

Date & Time: Jan 26, 1944
Type of aircraft:
Operator:
Flight Phase:
Survivors:
No
Site:
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
Crashed in unknown circumstances on Cerro García, south of Guadalajara. All seven occupants were killed.