The new simulator, developed by Spanish defence technology company Indra, is a full mission simulator (FMS) designed to support advanced pilot training. It completes an integrated training system that already includes a flight training device (FTD) and a computer-based trainer (CBT), enabling comprehensive preparation for pilots of Transport Helicopter Battalion V (BHELTRA V).
According to Indra, synthetic training using this system can reduce real flight time requirements by up to 40%, significantly lowering operational and maintenance costs. The advanced simulation also contributes to flight safety by improving pilot readiness while reducing fuel use, wear on aircraft systems and ammunition consumption.
With helicopters becoming increasingly sophisticated, the Spanish Armed Forces are turning to high-fidelity simulation to accelerate the years-long process of training mission-ready crews. “The modernization of the Simulation System of the Chinook helicopter constitutes a further step in the work that the Army and Indra have performed for decades to turn the CESIHEL into one of the most advanced simulation centers in Europe,” said José María Tapia, Head of Simulation Programs at Indra.
The Chinook CH-47F is one of the most powerful transport helicopters in service, capable of carrying 10 tonnes or transporting dozens of troops. It plays a critical role in logistics, rescue operations and deployments, which is why many countries have committed to extending its operational life beyond 2040.
Indra’s simulator mirrors the real helicopter with identical avionics and equipment, ensuring pilots train in conditions that match real operations. This design approach also allows the simulator to evolve alongside the aircraft itself, maintaining training relevance over time.
A standout feature of the system is its networked simulation capability, which allows joint mission training with other platforms such as the Tiger, Cougar, EC135 and NH90 helicopters. Pilots can operate together in a shared virtual environment, even when physically based at different locations.
Additionally, the simulator includes a 4LED projection system that supports night-vision goggle (NVG) training, alongside high-definition visuals of real-world terrains and urban environments. These immersive features help pilots become familiar with the settings of their missions before actual deployment.
“Spain has opted for joint tactical training consisting of the pilots not only preparing to fly their aircraft, but also completing their missions with the utmost efficiency, coordinating with the rest of the deployed force,” Tapia added.
