Upset Prevention and Recovery

How the ALX can help you

What is Upset Prevention Recovery (UPR)?

Aircraft upset is a dangerous condition in aircraft operations in which the flight attitude or airspeed of an aircraft is outside the normal bounds of operation for which it is designed. This may result in the loss of control (LOC) of the aircraft, and sometimes the total loss of the aircraft itself. LOC may be due to turbulent weather, pilot disorientation, or a system failure.

Since the decline of Controlled Flight Into Terrain (CFIT) accidents due to technological breakthrough, Loss of Control – In flight (LOC-I) has become the number one cause of fatal aircraft accidents. Consequently, in pilot training it has become a very important subject and one that you cannot do without.

How ALSIM can help you?

ALSIM believes that you can’t learn everything from books, which is the reason why we decided to develop this functionality in order to raise future pilots’ awareness of unusual flight situations.

Upset recovery is a core subject that will soon be integrated in the initial training.

The ALX UPR functionality allows you to submit your student pilots to the dangers involved. This experience will help with identifying and be alert to the various warning cues.

Security awareness is an essential key to top-notch pilot training.

The ALX, as always, is one step ahead.

ALX UPR Functionalities

How does it work?

  • The selected pre-set will act as an autopilot, gradually setting the plane in an unusual attitude and/or bank.
  • It can be triggered at any speed and altitude. The pilot will not counter the loss of control until he/she manages the proper flight parameters.
  • The pre-set scenario is applied at the current aircraft position and altitude, and will affect speed, bank and attitude depending on the selected scenario.

Contact us

66 rue Pierre et Marie Curie
44430 Le Loroux Bottereau
Tel. +33 2 40 03 77 74
Fax. +33 2 51 71 98 06

11801 Domain Blvd, 3rd floor
Austin, TX 78758
Tel. +1 843 742 2723

Send ALSIM an email

Much more than a simulator manufacturer

ALSIM has been developing and manufacturing FAA & EASA certified FNPTII and FNPTII MCC flight simulators since 1994: today, we have more than 260 devices installed worldwide, and more than 160 customers.
Discover our state-of-the-art ALX simulator: with up to 4 classes of aircraft and 10 flight models available in only one device. We also manufacture a specific simulator for the famous Diamond DA42. Our latest device, the AL250 simulator, is compact, SEP/MEP reconfigurable, and brings our latest technology to answer your PPL, CP & IR/ME training needs.
We also provide a comprehensive range of services to help you build your ATO or operate your device.