SIV stands for Simulation d’Incident en Vol — French for “simulation of in-flight incidents.” It’s the over-water, instructor-guided training where paraglider pilots deliberately fly into collapses, stalls, and spirals so they learn to recover them on instinct.
SIV training is designed to be a cornerstone of a pilot’s education. It transforms fear into skill and makes pilots significantly safer and more confident in the air.
1. It Builds Real, Practical Confidence
An SIV course offers controlled, hands-on exposure to challenging flight scenarios such as collapses, stalls, and spirals.
The result? Genuine confidence that improves safety in real-world flights.
Pilots practice these maneuvers under the guidance of an experienced instructor.
This builds instinctive and correct reactions based on experience, not just theory.
2. It Transforms Fear into Understanding
The fear of stalls and collapses can limit a pilot’s progression.
This is especially valuable when flying in dynamic thermic or cross-country conditions.
SIV training demystifies these events by allowing pilots to experience and manage them safely.
Understanding replaces fear, freeing the pilot’s mind to focus on flying.
3. It Creates Proactive, Safer Pilots
SIV training isn’t just about recovery—it’s about prevention.
The result is fewer incidents and a much safer overall flying experience.
Pilots learn energy management and how to interpret sensory feedback from their wing (weight-shift, brake pressure, airflow).
This enables them to fly confidently within the wing’s safety limits.
4. It Boosts Mental and Physical Resilience
SIV exercises are designed to train pilots under controlled stress conditions.
It improves decision-making skills and builds proprioceptive awareness—critical for safe real-world flying.
This teaches the nervous system to remain calm and focused when things go wrong.
5. It Is a Long-Term Investment in Your Safety
The skills and instincts gained in SIV training don’t fade.
- They become a permanent part of a pilot’s skillset.
- Every flight after completing an SIV course benefits from improved awareness and decision-making.
- Many pilots return for advanced SIV sessions as they progress to refine their abilities even further.
Key Takeaways
Is SIV Dangerous?
When performed by a qualified instructor, in safe conditions, and following proper safety procedures, SIV training is one of the safest and most effective ways to improve pilot skills.
Is SIV Optional?
Most experienced pilots and top-rated paragliding schools consider SIV courses essential. They turn theory into instinct, building a confident and safer pilot who can handle unexpected situations and avoid them in the first place.
Final Thought
SIV is not just another course—it’s foundational training.
It teaches pilots not only how to react to incidents but, more importantly, how to avoid them entirely. For true progression and confidence in flight, SIV training is the single most important course you’ll ever take.
