GroundRules
14 CFR 29.1393: Minimum intensities in any vertical plane of forward and rear position lights.
Where this section sits in the code
- Title 14—Aeronautics and Space
- CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
- SUBCHAPTER C—AIRCRAFT
- PART 29—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT
- Subpart F—Equipment
Each position light intensity must equal or exceed the applicable values in the following table:
Angle above or below the horizontal plane Intensity, I
0° 1.00
0° to 5° .90
5° to 10° .80
10° to 15° .70
15° to 20° .50
20° to 30° .30
30° to 40° .10
40° to 90° .05
Collected 2026-08-27T02:24:20Z. Source file · JSON