Definition
TURBULENCE
An atmospheric phenomenon that causes changes in aircraft altitude, attitude, and or airspeed with aircraft reaction depending on intensity. Pilots report turbulence intensity according to aircraft's reaction as follows:
Source: FAA Pilot/Controller Glossary (verbatim from the Federal Aviation Regulations).
Where This Term Is Used
- 14 CFR § 91.1101 — § 91.1101 Pilots: Initial, transition, and upgrade ground training.
- 14 CFR § 91.1065 — § 91.1065 Initial and recurrent pilot testing requirements.
2 sections reference this term in their FAR Decoded content.