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 |
source: Docket No. 5084, 29 FR 16150, Dec. 3, 1964, unless otherwise noted.
cite as: 14 CFR 29.1393