§23.1391 Minimum intensities in the horizontal plane of [position lights.]

Each position light intensity must equal or exceed the applicable values in the following table: Dihedral angle (light included)Angle from right or left of longitudinal axis, measured from dead aheadIntensity (candles) [L and R (red and green).]0� to 10�--------------------------------- 10� to 20�------------------------------- 40 30 20� to 110�-----------------------------5 A (rear white)------------------110� to 180�----------------------------20