Crash of a Ford 5 in Oceanside: 16 killed

Date & Time: Jan 19, 1930 at 1823 LT
Type of aircraft:
Operator:
Registration:
NC9689
Flight Phase:
Survivors:
No
Schedule:
Tijuana – Los Angeles
MSN:
5-AT-046
YOM:
1929
Flight number:
MDX007
Crew on board:
2
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
16
Circumstances:
En route from Tijuana to Los Angeles, weather conditions deteriorated. The visibility was very bad due to heavy rain falls. The crew reduced his altitude and apparently attempted an emergency landing in an open field when, on short final, the aircraft rolled to the left and lost height, causing the left wing to struck the ground. Out of control, the airplane crashed and slid for about 60 metres before coming to rest, bursting into flames. The aircraft was destroyed and all 16 occupants were killed. Up to date, worst aircraft accident in the United States.
Probable cause:
The accident occurred in darkness and during a rain and low overcast, with the weather considered as a primary causative factor by an official inquiry board. Specifically, it was concluded that the Tri-Motor had encountered a local meteorological condition with 'unpredicted and unforeseen characteristics’ that the flight crew apparently tried to avoid, but which must have caused them to become disoriented. After turning to the left towards an area devoid of lights, the aircraft’s port wing struck the ground.

Crash of a Fairchild 71 in Jacumba: 1 killed

Date & Time: Sep 17, 1929
Type of aircraft:
Operator:
Flight Phase:
Survivors:
Yes
Schedule:
Tijuana – Nogales
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
En route from Tijuana to Nogales, the pilot encountered heavy rain falls and attempted to make an emergency landing in Jacumba. Upon landing, the aircraft impacted a tree and crashed. The pilot Russell F. Hall was injured and the passenger Jose Lavin was killed.

Crash of a De Havilland DH.4 near Tijuana

Date & Time: Aug 20, 1919
Type of aircraft:
Operator:
Registration:
AS-30992
Flight Phase:
Flight Type:
Survivors:
Yes
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The pilot, sole on board, was performing a training flight at the border between US and Mexico. In flight, the engine failed and the pilot was forced to attempte an emergency landing near Tijuana, Baja California, Mexico. The pilot was uninjured and the aircraft was damaged beyond repair.
Probable cause:
Engine failure.