Proteus Airlines was a French regional airline with its head offices in Saint-Apollinaire,
Côte-d'Or
Côte-d'Or (; literally, "Golden Slope") is a département in the Bourgogne-Franche-Comté region of Northeastern France. In 2019, it had a population of 534,124.France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Its metropolitan ar ...
, near
Dijon
Dijon (, , ) (dated)
* it, Digione
* la, Diviō or
* lmo, Digion is the prefecture of the Côte-d'Or department and of the Bourgogne-Franche-Comté region in northeastern France. the commune had a population of 156,920.
The earl ...
, and in
Saint-Étienne
Saint-Étienne (; frp, Sant-Etiève; oc, Sant Estève, ) is a city and the prefecture of the Loire department in eastern-central France, in the Massif Central, southwest of Lyon in the Auvergne-Rhône-Alpes region.
Saint-Étienne is the ...
. Founded in 1986, it remained operational until 2001.
History
The airline was originally established in 1986 as Proteus Air System. In May 1996, it began scheduled services under its new name Proteus Airlines. In 1997 the airline acquired a regional airline, Air Transport Pyrénées and its fleet of Beech 1900 and Beech King Air, while in August signed a franchise agreement with
Air France
Air France (; formally ''Société Air France, S.A.''), stylised as AIRFRANCE, is the flag carrier of France headquartered in Tremblay-en-France. It is a subsidiary of the Air France–KLM Group and a founding member of the SkyTeam global airl ...
. In October 1999 Proteus acquired another regional airline,
Flandre Air
Flandre Air (IATA: IX, ICAO: FRS) was a French regional airline headquartered at Lille Airport and in Lesquin, France, near Lille.Regional Airlines merged into
Régional
Régional was a subsidiary airline wholly owned by Air France which connected hubs at Paris, Lyon to 49 airports in Europe. The airline operated in Air France livery, retaining its name in small titles and logo on the front fuselage and engines. ...
, itself merged into
HOP!
Air France Hop, formerly branded HOP!, is a French regional airline operating flights on behalf of its parent company Air France. The airline was founded on 21 December 2012http://www.verif.com/societe/HOP!-790151716/ after the merger of Airlina ...
Proteus Airlines Flight 706
Proteus Airlines Flight 706 was a scheduled commuter flight from Lyon, France to Lorient, France. On July 30, 1998, the Beechcraft 1900D operating the flight collided in mid-air with a Cessna 177 over Quiberon Bay. This accident was known as Qui ...
from
Lyon
Lyon,, ; Occitan: ''Lion'', hist. ''Lionés'' also spelled in English as Lyons, is the third-largest city and second-largest metropolitan area of France. It is located at the confluence of the rivers Rhône and Saône, to the northwest of ...
to
Lorient
Lorient (; ) is a town ('' commune'') and seaport in the Morbihan department of Brittany in western France.
History
Prehistory and classical antiquity
Beginning around 3000 BC, settlements in the area of Lorient are attested by the presen ...
in
Brittany
Brittany (; french: link=no, Bretagne ; br, Breizh, or ; Gallo: ''Bertaèyn'' ) is a peninsula, historical country and cultural area in the west of modern France, covering the western part of what was known as Armorica during the period o ...
Quiberon Bay
Quiberon Bay (french: Baie de Quiberon) is an area of sheltered water on the south coast of Brittany. The bay is in the Morbihan département.
Geography
The bay is roughly triangular in shape, open to the south with the Gulf of Morbihan to ...
, killing all 15 people on board both aircraft. The biggest contributing factor to the accident was the crew of the 1900D electing to take a detour to fly around the SS ''Norway''. While finishing the sightseeing pass over the ship and shifting their attention to landing preparations, the crew did not use the ''see and avoid'' concept that was part of the
visual flight rules
In aviation, visual flight rules (VFR) are a set of regulations under which a pilot operates an aircraft in weather conditions generally clear enough to allow the pilot to see where the aircraft is going. Specifically, the weather must be better ...
they were operating under. In addition, the pilot of the Cessna had neglected to turn on his plane's transponder, effectively making the aircraft invisible to radar systems on the ground.