Crash-aerien 04 FEB 1970 d'un Avro 748-105 Srs. 1 LV-HGW - Loma Alta, CH
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Statuts:Accident investigation report completed and information captured
Date:mercredi 4 février 1970
Heure:20:55
Type/Sous-type:Silhouette image of generic A748 model; specific model in this crash may look slightly different
Avro 748-105 Srs. 1
Compagnie:Aerolineas Argentinas
Immatriculation: LV-HGW
Numéro de série: 1539
Année de Fabrication: 1961
Heures de vol:19049
Cycles:15739
Equipage:victimes: 4 / à bord: 4
Passagers:victimes: 33 / à bord: 33
Total:victimes: 37 / à bord: 37
Dégats de l'appareil: Perte Totale
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:Loma Alta, CH (   Argentine)
Phase de vol: En vol (ENR)
Nature:Transport de Passagers Nat.
Aéroport de départ:Corrientes-Camba Punta Airport, CR (CNQ/SARC), Argentine
Aéroport de destination:Rosario-Fisherton Airport, SF (ROS/SAAR), Argentine
Numéro de vol:AR707
Détails:
Aerolineas Argentinas Flight 707 departed Asuncion, Paraguay for a flight to Buenos Aires-Aeroparque. Intermediate stops were planned at Formosa, Corrientes and Rosario.
At Corrientes the flight was delayed because of a line of cumulonimubus clouds in the area. The pilots were advised by crew members of other flights that had passed the front to depart on radial 240 of the Corrientes VOR in order to deviate around the clouds. At 20:46 the HS-748, named "Ciudad de Bahía Blanca", departed Corrientes and set course on radial 205 of the Corrientes VOR. The Cb front was now positioned between radial 180 and 220, so the flight headed straight for the front. After flying into the clouds, the airplane entered a 40-45 degree dive with a 90 degree bank and struck the ground at a speed of 400 km/h.

Probable Cause:

CAUSAS: "Pérdida de control de la aeronave y choque contra el terreno al enfrentar una zona con condiciones meteorológicas desfavorables y turbulencia severa."
(Loss of control of the airplane and collision with terrain when encountering a zone with adverse meteorological conditions and severe turbulence.)

Sources:
» Informe Final de Accidente de Aviación Nro. 2964 / Junta de Investigación de Accidentes de Aviación Civil (JIAAC)
» The Avro 748 with Aerolineas Argentinas, by Carlos Abella


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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 Corrientes-Camba Punta Airport, CR et Rosario-Fisherton Airport, SF est de 635 km (397 miles).
Accident location: Global; accuracy within tens or hundreds of 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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HS-748

  • ca 337 built
  • 8ème loss
  • 3ème accident fatal
  • le accident The le plus grave (à ce moment là)
  • le accident 6ème le plus grave (en ce moment)
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 Argentine
  • le accident 4ème le plus grave (à ce moment là)
  • le accident 8ème le plus grave (en ce moment)
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