Area Navigation (RNAV), 5-1-14, 5-3-6, 5-5-7See
also Area Navigation

Area Navigation (RNAV) Routes, 5-3-6

ARFF (Aircraft Rescue and Fire Fighting) Emergency
Hand Signals, 6-5-1

ARFF (Aircraft Rescue and Fire Fighting) Radio Call
Sign, 6-5-1

Arresting Devices, Aircraft, 2-3-30

ARSR. See Air Route Surveillance Radar
ARTCC. See Air Route Traffic Control Centers

ASDE-X. See Airport Surface Detection
Equipment-Model X

Ash, Volcanic, 7-5-7

ASOS. See Automated Surface Observing System
ASR. See Airport Surveillance Radar; Surveillance
Approach
ATCRBS. See Air Traffic Control Radar Beacon
System
ATCT. See Control Towers

ATIS. See Automatic Terminal Information Service

Attitude Heading Reference System (AHRS), 1-1-15

Authority, Statutory, 1-1-1

Automated Surface Observing System (ASOS), 4-3-29,

7-1-25

Automated Weather Observing System (AWOS),
4-3-29, 7-1-22

Automated Weather Sensor System (AWSS), 4-3-29

Automated Weather Sensor System (AWSS), 7-1-25

Automatic Altitude Reporting, 4-1-16

Automatic Dependent Surveillance-Broadcast Services,
4-5-14

Automatic Dependent Surveillance-Rebroadcast,
4-5-21

Automatic Flight Information Service (AFIS) - Alaska
FSSs Only, 4-1-8
Automatic Terminal Information Service, 4-1-7

AWOS. See Automated Weather Observing System

B
Balloons, Unmanned, 7-5-2
Free, 3-2-2
Beacon

Aeronautical Light, 2-2-1
Code, 2-2-1
Marker, 1-1-9
Nondirectional Radio, 1-1-1

Beacons, Airport/Heliport, 2-1-14
Bird
Bird Strike
Reduction, 7-4-1
Reporting, 7-4-1
Hazards, 7-4-1
Migratory, 7-4-1

Bird/Other Wildlife Strike Reporting, Form. See
Appendix 1
Braking Action Advisories, 4-3-12
Braking Action Reports, 4-3-12
Briefing, Preflight, 7-1-5

C

Call Signs
Aircraft, 4-2-3
Ground Station, 4-2-4

Carbon Monoxide Poisoning, 8-1-5

CAT. See Clear Air Turbulence

CDR. See Coded Depature Route

Changeover Points, 5-3-8
Charted Visual Flight Procedures, 5-4-61

Charts, Aeronautical, 9-1-1

Class A Airspace, 3-2-2
Definition, 3-2-2
Operating Rules, 3-2-2
Pilot/Equipment Requirements, 3-2-2

Class B Airspace, 3-2-2
ATC Clearances, 3-2-3
Definition, 3-2-2
Flight Procedures, 3-2-3
Mode C Veil, 3-2-3
Operating Rules, 3-2-2
Pilot/Equipment Requirements, VFR Operations,
3-2-2
Proximity Operations, 3-2-4