Air Navigation

Section 1 Navigation Aids

• 1–1–1 General
• 1–1–2 Nondirectional Radio Beacon (NDB)
• 1–1–3 VHF Omni-Directional Range (VOR)
• 1–1–4 VOR Receiver Check
• 1–1–5 Tactical Air Navigation (TACAN)
• 1–1–6 VHF Omni-Directional Range/Tactical Air Navigation (VORTAC)
• 1–1–7 Distance Measuring Equipment (DME)
• 1–1–8 NAVAID Service Volumes
• 1–1–9 Instrument Landing System (ILS)
• 1–1–10 Simplified Directional Facility (SDF)
• 1–1–11 NAVAID Identifier Removal During Maintenance
• 1–1–12 NAVAIDs with Voice
• 1–1–13 User Reports Requested on NAVAID Outages
• 1–1–14 LORAN
• 1–1–15 Inertial Reference Unit (IRU), Inertial Navigation System (INS), and Attitude Heading Reference System (AHRS)
• 1–1–16 Doppler Radar
• 1–1–17 Global Positioning System (GPS)
• 1–1–18 Wide Area Augmentation System (WAAS)
• 1–1–19 Ground Based Augmentation System (GBAS) Landing System (GLS)
• 1–1–20 Precision Approach Systems other than ILS and GLS

Section 2 Performance-Based Navigation (PBN) and Area Navigation (RNAV)

• 1–2–1 General
• 1–2–2 Required Navigation Performance (RNP)
• 1–2–3 Use of Suitable Area Navigation (RNAV) Systems on Conventional Procedures and Routes
• 1–2–4 Recognizing, Mitigating, and Adapting to GPS Jamming and/or Spoofing