Recommended Practices

• HAI Recommended Standards for Maintaining Helicopter Flight Safety Under the VFR
• HAI Estimating Distance: A Training Reference Guide
• HAI Decision Making and IIMC: Training Reference Guide
• Spatial Disorientation Induced by a Degraded Visual Environment.
• Recommended Practice: U.S. Army Aircrew Coordination Training
• Detection and Management of Risk Level Changes During Flight
• Recommended Practice: Simulation Training for Aviation Decision Making
• Helicopter Preflight, Final Walk Around and Postflight Inspection Guidelines