Beschrijving:
Flight 8 took off at 16:00, one hour behind schedule, and proceeded according to plan to a cruising altitude of 10,000 feet for Burbank on an instrument clearance. It reported over Fresno on schedule cruising at 10,000 feet and estimated Bakersfield at 17:35. Near Hanford, the plane was seen to enter a rapidly forming thunderstorm in cumulo-nimbus clouds. The DC-3 entered an inverted flying attitude, probably due to severe turbulence. The plane than broke up and crashed.
PROBABLE CAUSE: "On the basis of all the evidence available the Board determines that the probable cause of this accident was the failure of the airplane's structure as a result of severe turbulence. An important contributing cause was the fact that the airplane was undoubtedly in an abnormal attitude of flight, i.e., inverted, at the instant of structural failure. The cause of the airplane becoming inverted has not been determined."
| Status: | Accident investigation report completed and information captured |
| Datum: | zaterdag 4 november 1944 |
| Tijd: | 17:30 |
| Type: |  Douglas DC-3-454 |
| Luchtvaartmaatschappij: | Transcontinental & Western Air - TWA |
| Registratie: | NC28310 |
| Constructienummer: | 4992 |
| Bouwjaar: | 1940 |
| Aantal vlieguren: | 13167 |
| Motoren: | 2 Wright R-1820-G100 |
| Bemanning: | slachtoffers: 3 / inzittenden: 3 |
| Passagiers: | slachtoffers: 21 / inzittenden: 21 |
| Totaal: | slachtoffers: 24 / inzittenden: 24 |
| Schade: | Afgeschreven |
| Gevolgen: | Written off (damaged beyond repair) |
| Plaats: | nabij Hanford, CA ( Verenigde Staten)
|
| Fase: | Kruisvlucht (ENR) |
| Soort vlucht: | Binnenlandse lijnvlucht |
| Vliegveld van vertrek: | San Francisco Municipal Airport, CA (SFO/KSFO), Verenigde Staten |
| Hollywood-Lockheed Air Terminal, CA (BUR/KBUR), Verenigde Staten | |
| Vluchtnummer: | 8 |
Flight 8 took off at 16:00, one hour behind schedule, and proceeded according to plan to a cruising altitude of 10,000 feet for Burbank on an instrument clearance. It reported over Fresno on schedule cruising at 10,000 feet and estimated Bakersfield at 17:35. Near Hanford, the plane was seen to enter a rapidly forming thunderstorm in cumulo-nimbus clouds. The DC-3 entered an inverted flying attitude, probably due to severe turbulence. The plane than broke up and crashed.
Probable Cause:
PROBABLE CAUSE: "On the basis of all the evidence available the Board determines that the probable cause of this accident was the failure of the airplane's structure as a result of severe turbulence. An important contributing cause was the fact that the airplane was undoubtedly in an abnormal attitude of flight, i.e., inverted, at the instant of structural failure. The cause of the airplane becoming inverted has not been determined."
Accident investigation:
 |
|
Bronnen:
» CAB File No. 3640-44Foto's
Kaart
Deze kaart geeft het vliegveld van vetrek weer en de geplande bestemming van de vlucht. De lijn tussen de vliegvelden geeft niet de exacte vliegroute weer.
De afstand tussen San Francisco Municipal Airport, CA en Hollywood-Lockheed Air Terminal, CA bedraagt 521 km (326 miles).
De afstand tussen San Francisco Municipal Airport, CA en Hollywood-Lockheed Air Terminal, CA bedraagt 521 km (326 miles).
This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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Douglas DC-3
- ca 13.000 built
- 1229e ongeval
- 419e dodelijk ongeval
- 10e zwaarste ongeval (toen het plaatsvond)
- 132e zwaarste ongeval (op dit moment)
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