UFC 3-535-01
17 November 2005
Figure 15-1. Typical AGL Layout
RW Guard Light
(wig-wag)
Taxiway Centerline Light
(green, semiflush)
Taxiway Edge Light
(blue, elevated)
Taxiway Centerline Light
Lead-in Lighting (if used)
Runway Edge Light
(white, semiflush in traffic pavement)
RW Centerline Light
(white/white and
white/red semiflush)
RW Touchdown Zone
Lights (white/opaque,
semiflush)
Runway Edge Light
(white, elevated in shoulder)
Threshold / End Light (green/red)
(Elevated or semiflush)
REIL
(flashing white)
NOTES:
4. RW TOUCHDOWN ZONE LIGHTS: Uni-
1. RW EDGE LIGHTING: For high intensity system
directional, with white towards approaching
(HIRL) bidirectional, white/white, with yellow on
aircraft.
rollout for last 610M (2,000') (L-862 elevated, with
L-850C for semiflush). Runway edge lights are
5. TW EDGE LIGHTS: Omni-directional blue
spaced about 61M (200') apart.
(L-861T).
2. THRESHOLD/END (T/E) LIGHTS: Group of 4 or
6. TW CENTERLINE LIGHTING: Bi-directional
5, spaced 3M (10') apart symmetrical about centerline.
green/green, but may be green/yellow or yellow/
Outer light in each group lines up with RW edge lights.
yellow for some conditions.
Groups may be wing-out bars, where inner light in
each group lines up with RW edge lights.
7. REIL: Runway End Identifier Lights, discharge
type flashing white lights (about 90 times/min.),
T/E lights show green to aircraft approaching for
Aimed 15 deg outward and 10 deg above
landing, and red to landing aircraft coming to end
horizontal.
of the RW.
8. RW GUARD LIGHT: Uni-directional, flashing
3. RW CENTERLINE LIGHTS: Bi-directional
yellow. Elevated outside TW, or may be
white/white, with alternating red/white and white/white
bar of semiflush across pavement (L-804).
from 915M to 610M (3,000' to 2,000') from end of RW,
and red/white for last 610M (2,000') of RW.
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