Détails:
Antonov 32 HK-4171X was being used by the Instituto Nacional Penitenciario y Carcelario (Inpec) to fly prisoners from Medellín to Popayán. The aircraft had just flown 50 prisoners to Popayán when it departed for a ferry flight to get another 50 prisoners. Popayán is an airfield located at an elevation of 1733 m and has a single asphalt runway, 1906 metres in length. The aircraft entered the runway at the intersection and the crew requested permission to commence takeoff from this position. Permission was granted and flaps were set at 25 degrees, instead of the usual 15 degrees. Takeoff power was set at 95% instead of 100%, as stipulated for airports at an elevation over 1400 metres. With 910 metres of runway length remaining the crew commenced takeoff, but the Antonov did not attain the rotation speed. The pilot decided to abort the takeoff with 150 metres of runway length remaining. The airplane crashed nose-down into a clearing between trees, just past the runway threshold.
CAUSA: "Ejecución indebida por parte de la tripulación al no seguir los procedimientos, instrucciones y manuales del fabricante del avión y aprobados a la empresa SELVA por la UAEAC, específicamente al intentar realizar un decolaje con una configuración no autorizada, con un ajuste de potencia reducido y en una longitud remanente de pista insuficiente para la ejecución del mismo."
accident date: 19-04-2002
type: Antonov An-32A
registration: HK-4171X
accident date: 19-04-2002
type: Antonov An-32A
registration: HK-4171X
| Statuts: | Accident investigation report completed and information captured |
| Date: | vendredi 19 avril 2002 |
| Heure: | 08:53 |
| Type/Sous-type: |  Antonov An-32A |
| Compagnie: | SELVA Colombia |
| Immatriculation: | HK-4171X |
| Numéro de série: | 2508 |
| Année de Fabrication: | 1991 |
| Heures de vol: | 3153 |
| Moteurs: | 2 Ivchenko AI-20D-5 |
| Equipage: | victimes: 0 / à bord: 3 |
| Passagers: | victimes: 3 / à bord: 5 |
| Total: | victimes: 3 / à bord: 8 |
| Dégats de l'appareil: | Perte Totale |
| Conséquences: | Written off (damaged beyond repair) |
| Lieu de l'accident: | Popayán-Guillermo Leon Valencia Airport (PPN) ( Colombie)
|
| Phase de vol: | Au décollage (TOF) |
| Nature: | Convoyage |
| Aéroport de départ: | Popayán-Guillermo León Valencia Airport (PPN/SKPP), Colombie |
| Medellín-Enrique Olaya Herrera Airport (EOH/SKMD), Colombie |
Antonov 32 HK-4171X was being used by the Instituto Nacional Penitenciario y Carcelario (Inpec) to fly prisoners from Medellín to Popayán. The aircraft had just flown 50 prisoners to Popayán when it departed for a ferry flight to get another 50 prisoners. Popayán is an airfield located at an elevation of 1733 m and has a single asphalt runway, 1906 metres in length. The aircraft entered the runway at the intersection and the crew requested permission to commence takeoff from this position. Permission was granted and flaps were set at 25 degrees, instead of the usual 15 degrees. Takeoff power was set at 95% instead of 100%, as stipulated for airports at an elevation over 1400 metres. With 910 metres of runway length remaining the crew commenced takeoff, but the Antonov did not attain the rotation speed. The pilot decided to abort the takeoff with 150 metres of runway length remaining. The airplane crashed nose-down into a clearing between trees, just past the runway threshold.
Probable Cause:
CAUSA: "Ejecución indebida por parte de la tripulación al no seguir los procedimientos, instrucciones y manuales del fabricante del avión y aprobados a la empresa SELVA por la UAEAC, específicamente al intentar realizar un decolaje con una configuración no autorizada, con un ajuste de potencia reducido y en una longitud remanente de pista insuficiente para la ejecución del mismo."
Accident investigation:
|
Sources:
» Aeronautica Civil de ColombiaPhotos
accident date: 19-04-2002
type: Antonov An-32A
registration: HK-4171X
accident date: 19-04-2002
type: Antonov An-32A
registration: HK-4171X
Plan
Ce plan montre l'aéroport de départ ainsi que la supposée destination du vol. La ligne fixe reliant les deux aéroports n'est pas le plan de vol exact.
La distance entre Popayán-Guillermo León Valencia Airport et Medellín-Enrique Olaya Herrera Airport est de 432 km (270 miles).
Accident location: Approximate; accuracy within a few kilometers.
La distance entre Popayán-Guillermo León Valencia Airport et Medellín-Enrique Olaya Herrera Airport est de 432 km (270 miles).
Accident location: Approximate; accuracy within a few kilometers.
Les informations ci-dessus ne représentent pas l'opinion de la 'Flight Safety Foundation' ou de 'Aviation Safety Network' sur les causes de l'accident. Ces informations prélimimaires sont basées sur les faits tel qu'ils sont connus à ce jour.
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