
Détails:
The crew of the Let 410 attempted a VFR departure from MedellÃn in poor weather conditions (heavy rainfall and heavy winds). The flight took off from runway 01, immediately commencing a right hand turn. The crew continued the turn past the course it should have flown. A few minutes after takeoff the airplane flew into the side of Cerro El Silencio at a height of 9200 feet (2815 metres). Medellin airfield elevation is 4940 feet (1512 metres).
CAUSA: "Inadecuada conducción del vuelo al no seguir los procedimientos establecidos por la compañÃa en el manual general de operaciones para la conducción del vuelo en la ruta MedellÃn-Quibdo, ni el plan de vuelo solicitado y aprobado. La formación de torrecumulos en la zona y registrados en los reportes a la hora del accidente que dificultaron la ejecución del vuelo bajo reglas de vuelo visual, en cuanto a la visibilidad y distancia de las nubes que estipula el reglamento del aire para la conducción de este tipo de vuelos."
(Inadequate conduction of the flight by not following the procedures established by the company in the general manual of operations for the conduction of the flight on the MedellÃn-Quibdo route, nor by following the approved flight plan. The formation of towering cumulus in the zone and mentioned in the reports to the hour of the accident made it difficult to carry out the flight under visual flight rules, as far as the visibility and distances of the clouds that the regulations for the conduction of this type of flights stipulates.)
» El Colombiano
| Statuts: | Accident investigation report completed and information captured |
| Date: | dimanche 16 décembre 2001 |
| Heure: | 10:25 |
| Type/Sous-type: |  Let L-410UVP-E |
| Compagnie: | Heliandes |
| Immatriculation: | HK-4175X |
| Numéro de série: | 861618 |
| Année de Fabrication: | 1986 |
| Heures de vol: | 1863 |
| Moteurs: | 2 Walter M-601E |
| Equipage: | victimes: 2 / Ã bord: 2 |
| Passagers: | victimes: 14 / Ã bord: 14 |
| Total: | victimes: 16 / Ã bord: 16 |
| Dégats de l'appareil: | Détruit |
| Conséquences: | Written off (damaged beyond repair) |
| Lieu de l'accident: | près de San Antonio de Prado ( Colombie)
|
| Élévation des lieux de l'accident: | 2815 m (9236 feet) amsl |
| Phase de vol: | En vol (ENR) |
| Nature: | Transport de Passagers Nat. |
| Aéroport de départ: | MedellÃn-Enrique Olaya Herrera Airport (EOH/SKMD), Colombie |
| Quibdó-El Caraño Airport (UIB/SKUI), Colombie |
The crew of the Let 410 attempted a VFR departure from MedellÃn in poor weather conditions (heavy rainfall and heavy winds). The flight took off from runway 01, immediately commencing a right hand turn. The crew continued the turn past the course it should have flown. A few minutes after takeoff the airplane flew into the side of Cerro El Silencio at a height of 9200 feet (2815 metres). Medellin airfield elevation is 4940 feet (1512 metres).
Probable Cause:
CAUSA: "Inadecuada conducción del vuelo al no seguir los procedimientos establecidos por la compañÃa en el manual general de operaciones para la conducción del vuelo en la ruta MedellÃn-Quibdo, ni el plan de vuelo solicitado y aprobado. La formación de torrecumulos en la zona y registrados en los reportes a la hora del accidente que dificultaron la ejecución del vuelo bajo reglas de vuelo visual, en cuanto a la visibilidad y distancia de las nubes que estipula el reglamento del aire para la conducción de este tipo de vuelos."
(Inadequate conduction of the flight by not following the procedures established by the company in the general manual of operations for the conduction of the flight on the MedellÃn-Quibdo route, nor by following the approved flight plan. The formation of towering cumulus in the zone and mentioned in the reports to the hour of the accident made it difficult to carry out the flight under visual flight rules, as far as the visibility and distances of the clouds that the regulations for the conduction of this type of flights stipulates.)
Accident investigation:
 |
|
Sources:
» Aeronautica Civil de Colombia» El Colombiano
Photos
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 MedellÃn-Enrique Olaya Herrera Airport et Quibdó-El Caraño Airport est de 130 km (81 miles).
Accident location: Exact; as reported in the official accident report.
La distance entre MedellÃn-Enrique Olaya Herrera Airport et Quibdó-El Caraño Airport est de 130 km (81 miles).
Accident location: Exact; as reported in the official accident report.
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.
languages: 
Colombie
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Let L-410
- 1138+ built
- 59ème loss
- 26ème accident fatal
- le accident 7ème le plus grave (à ce moment là )
- le accident 12ème le plus grave (en ce moment)
Colombie- le accident 55ème le plus grave (à ce moment là )
- le accident 59ème le plus grave (en ce moment)
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