Airbus Begins High-Altitude Certification Testing for A321XLR at Alcantarí Airport, Bolivia

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European manufacturer Airbus has launched a series of critical certification flight tests for its A321XLR aircraft at Alcantarí International Airport, located in the Chuquisaca Department of Bolivia. These evaluations, scheduled to take place over six days, aim to validate the aircraft’s performance in high-altitude conditions, operating at 10,184 feet (3,104 meters) above mean sea level (AMSL).

Technical Evaluations Under Extreme Conditions

The Airbus delegation, comprising specialized pilots and flight crew from France, will work in coordination with the state-owned Bolivian Air Navigation and Airports agency (NAABOL). According to the Ministry of Public Works, Services, and Housing, the deployment involves rigorous technical assessments that leverage the strategic geographical location of southern Bolivia.

The selection of this specific air terminal is a direct result of the technical, operational, and safety capabilities Bolivia offers for executing high-complexity technological operations. Jaime Machicao, Director of NAABOL, emphasized that these tests solidify the airport’s status as an international benchmark for cutting-edge aeronautical technology.

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Simulating Real-World Commercial Operations

As part of a global “test and demonstration” campaign, the A321XLR will operate in Bolivian airspace under protocols mirroring regular commercial service. This methodology allows Airbus engineers and technicians to collect precise data regarding:

Turnaround times and ground operations at high-altitude airfields.
Fuel consumption under specific atmospheric conditions of reduced pressure.
Flight crew procedures in high-demand, real-world environments.

Alcantarí International Airport, located in the Yamparáez municipality approximately 30 kilometers from the constitutional capital of Sucre, was inaugurated in 2016 to replace the aging Juana Azurduy de Padilla Airport.