Aeronautical Lighting and Other Airport Visual Aids

Section 1 Airport Lighting Aids

• 2–1–1 Approach Light Systems (ALS)
• 2–1–2 Visual Glideslope Indicators
• 2–1–3 Runway End Identifier Lights (REIL)
• 2–1–4 Runway Edge Light Systems
• 2–1–5 In-Runway Lighting
• 2–1–6 Runway Status Light (RWSL) System
• 2–1–7 Control of Lighting Systems
• 2–1–8 Pilot Control of Airport Lighting
• 2–1–9 Airport/Heliport Beacons
• 2–1–10 Taxiway Lights

Section 2 Air Navigation and Obstruction Lighting

• 2–2–1 Aeronautical Light Beacons
• 2–2–2 Code Beacons and Course Lights
• 2–2–3 Obstruction Lights
• 2−2−4 LED Lighting Systems

Section 3 Airport Marking Aids and Signs

• 2–3–1 General
• 2–3–2 Airport Pavement Markings
• 2–3–3 Runway Markings
• 2–3–4 Taxiway Markings
• 2–3–5 Holding Position Markings
• 2–3–6 Other Markings
• 2–3–7 Airport Signs
• 2–3–8 Mandatory Instruction Signs
• 2–3–9 Location Signs
• 2–3–10 Direction Signs
• 2–3–11 Destination Signs
• 2–3–12 Information Signs
• 2–3–13 Runway Distance Remaining Signs
• 2–3–14 Aircraft Arresting Systems
• 2–3–15 Security Identification Display Area (SIDA)