Definition
TERRAIN FOLLOWING
The flight of a military aircraft maintaining a constant AGL altitude above the terrain or the highest obstruction. The altitude of the aircraft will constantly change with the varying terrain and/or obstruction.
Source: FAA Pilot/Controller Glossary (verbatim from the Federal Aviation Regulations).
Where This Term Is Used
- 14 CFR § 91.1045 — § 91.1045 Additional equipment requirements.
- 14 CFR § 91.1037 — § 91.1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports.
- 14 CFR § 91.137 — § 91.137 Temporary flight restrictions in the vicinity of disaster/hazard areas.
3 sections reference this term in their FAR Decoded content.