This article is based on an official guidance document from the Federal Aviation Administration (FAA).

FAA Issues New Guidance on Spatial Disorientation Training Following NTSB Recommendations

On January 22, 2026, the Federal Aviation Administration (FAA) released Information for Operators (InFO) 26003, a new advisory document titled “Spatial Disorientation (SD) Training for Pilots.” This guidance formally recommends that operators conducting flights under Title 14 of the Code of Federal Regulations (14 CFR) Parts 91, 91K, and 135 adopt comprehensive theoretical and practical training specifically designed to combat spatial disorientation.

The release of InFO 26003 marks a significant regulatory step addressing safety recommendations that arose from the investigation into a high-profile 2020 helicopter accident. By targeting General Aviation, Fractional Ownership, and On-Demand operations, the FAA aims to reduce the prevalence of accidents caused by physiological illusions in flight.

Background: The Legacy of the Calabasas Crash

The new guidance is a direct response to National Transportation Safety Board (NTSB) Safety Recommendation A-21-006. This recommendation was issued following the NTSB’s investigation into the tragic helicopter crash on January 26, 2020, in Calabasas, California, which resulted in nine fatalities, including basketball legend Kobe Bryant.

According to the FAA’s document, the NTSB identified spatial disorientation as a primary contributing factor in that accident. Spatial disorientation occurs when a pilot’s perception of direction, altitude, or speed conflicts with reality, typically caused by a loss of visual references, such as flying into fog or clouds, combined with conflicting signals from the inner ear (vestibular system).

Following the NTSB’s directive to evaluate simulation technologies and training methods, the FAA convened the Spatial Disorientation Training Workgroup (SDT WG). The recommendations developed by this group were adopted in May 2023 and have now been formalized in the 2026 InFO release.

Comprehensive Training Recommendations

The FAA is advising operators to move beyond current baseline guidelines. InFO 26003 outlines a robust framework that combines theoretical knowledge with practical application. The agency emphasizes that SD is a physiological inevitability under certain conditions rather than a reflection of a pilot’s skill level.

Theoretical and Ground Training

The guidance suggests that ground school curriculums should focus heavily on the physiological systems involved in orientation, specifically the vestibular, visual, and proprioceptive systems. The goal is to educate pilots on the mechanisms that cause disorientation so they can intellectually understand why they must trust aircraft instruments over their own senses.

Practical Application: Simulation and Flight

The FAA recommends three primary methods for practical training:

• Simulator Training: Utilization of Full-Flight Simulators to replicate weather conditions that degrade visual references, as well as specialized “Spatial Disorientation Trainers” designed to induce sensory illusions.
• In-Flight Training: Controlled instruction using view-limiting devices (such as foggles or hoods) to force reliance on instruments while an instructor demonstrates how easily disorientation can occur.
• Refresher Training: Regular recurrent sessions to reinforce instrument scanning and cross-checking techniques.

“The FAA notes that approximately 80% of all aviation accidents involve human factors, with spatial disorientation being a persistent and deadly subset of these errors.”

FAA InFO 26003 Summary

Scenario-Based vs. Maneuver-Based Training

The advisory distinguishes between two critical training approaches necessary for a complete safety program:

Scenario-Based Training (SBT) exposes pilots to realistic, unexpected operational environments where disorientation is likely to strike. This method helps pilots build practical decision-making skills in real-time.

Maneuver-Based Training (MBT) isolates specific events in a controlled setting. This allows pilots to experience the physiological onset of SD and practice specific recovery strategies without the immediate threat of an accident.

AirPro News Analysis

While InFO 26003 is voluntary for Part 91, 91K, and 135 operators, its release signals a shift in how the industry views instrument proficiency. Historically, instrument training focused on the technical ability to manipulate controls by reference to gauges. This new guidance suggests that technical proficiency is insufficient without a deep physiological understanding of why the body lies to the brain during flight. By formalizing these recommendations six years after the Calabasas tragedy, the FAA is acknowledging that standard instrument ratings may not fully prepare pilots for the sensory conflicts inherent in inadvertent flight into instrument meteorological conditions (IIMC).

Sources

Sources: FAA InFO 26003