No position light intensity may exceed the applicable values in the following equal or exceed the applicable values in Sec. 23.1389(b)(3): ------------------------------------------------------------------------
Maximum intensity
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Overlaps Area A Area B
(candles) (candles)------------------------------------------------------------------------Green in dihedral angle L....................... 10 1Red in dihedral angle R......................... 10 1
Green in dihedral angle A....................... 5 1Red in dihedral angle A......................... 5 1Rear white in dihedral angle L.................. 5 1Rear white in dihedral angle R.................. 5 1------------------------------------------------------------------------ Where--
(a) Area A includes all directions in the adjacent dihedral angle that pass through the light source and intersect the common boundary plane at more than 10 degrees but less than 20 degrees; and
(b) Area B includes all directions in the adjacent dihedral angle that pass through the light source and intersect the common boundary plane at more than 20 degrees. [Doc. No. 4080, 29 FR 17955, Dec. 18, 1964, as amended by Amdt. 23-43, 58 FR 18977, Apr. 9, 1993]