San Diego - Phoenix

Ten minutes after takeoff from San Diego Airport, while climbing to a height of 2,000 feet, the three engine aircraft collided with an USAAC's Boeing PW-9D registered 28-37. Both aircraft dove into the ground and were totally destroyed. All six people onboard both aircraft were killed.

Flight / Schedule

San Diego - Phoenix

Aircraft

Ford 5

Registration

NC9636

MSN

5-AT-010

Year of Manufacture

1928

Operator

Maddux Airlines

Date

April 21, 1929 at 11:45 AM

Type

CRASH

Flight Type

Scheduled Revenue Flight

Flight Phase

Flight

Crash Site

Plain, Valley

Crash Location

San Diego California

Region

North America • United States of America

Coordinates

32.7288°, -117.1528°

Crash Cause

Human factor

Narrative Report

On April 21, 1929 at 11:45 AM, San Diego - Phoenix experienced a crash involving Ford 5, operated by Maddux Airlines, with the event recorded near San Diego California.

The flight was categorized as scheduled revenue flight and the reported phase was flight at a plain, valley crash site.

5 people were known to be on board, 5 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 3, passenger fatalities: 3, other fatalities: 0.

The listed crash cause is human factor. Ten minutes after takeoff from San Diego Airport, while climbing to a height of 2,000 feet, the three engine aircraft collided with an USAAC's Boeing PW-9D registered 28-37. Both aircraft dove into the ground and were totally destroyed. All six people onboard both aircraft were killed.

Aircraft reference details include registration NC9636, MSN 5-AT-010, year of manufacture 1928.

Geospatial coordinates for this crash are approximately 32.7288°, -117.1528°.

Fatalities

Total

5

Crew

2

Passengers

3

Other

0

Crash Summary

Ten minutes after takeoff from San Diego Airport, while climbing to a height of 2,000 feet, the three engine aircraft collided with an USAAC's Boeing PW-9D registered 28-37. Both aircraft dove into the ground and were totally destroyed. All six people onboard both aircraft were killed.

Cause: Human factor

Occupants & Outcome

Crew On Board

2

Passengers On Board

3

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 5

Operational Details

Schedule / Flight

San Diego - Phoenix

Operator

Maddux Airlines

Flight Type

Scheduled Revenue Flight

Flight Phase

Flight

Crash Site

Plain, Valley

Region / Country

North America • United States of America

Aircraft Details

Aircraft

Ford 5

Registration

NC9636

MSN

5-AT-010

Year of Manufacture

1928

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