Aerodromes and Airports
Aerodrome Markers and Markings
Aerodrome Lighting
Permits, Licensing and Ratings
Airspace Structure, Classification and Use
Other Airspace Divisions
Operating and Flight Rules
Operational and Emergency Equipment Requirements
Operations in the Vicinity of an Aerodrome
Normal and Emergency Radiocommunications
Aircraft Equipment Requirements
Aircraft Maintenance Requirements
Transportation Safety Board (TSB)
Air Traffic Services and Procedures
Theory of Flight
Flight Controls
Airframes, Engines and Systems
Design of the Wing
Aircraft Stability
Pitot-Static System
Magnetic Compass
Gyroscopic Instruments
Winter Operations
Mountain Flying Operations
Wheelbarrowing and Groundloops
Hydroplaning
Use of Performance Charts
Weight and Balance
Wake Turbulence, Jet Blast and Propeller Blast
Aviation Physiology
Aviation Psychology
The Earth's Atmosphere
Atmospheric Pressure
Heating and Cooling of the Atmosphere
Moisture, Clouds and Precipitation
Stability and Instability
Surface Based Layers
Turbulence
Wind
Air Masses
Fronts
Thunderstorms
Aviation Weather Reports
Aviation Forecasts
Radio Wave Theory
Non Directional Beacons and Automatic Direction Finders
Very High Frequency Omnidirectional Range (VOR)
Global Navigation Satellite System (GNSS)
Other Radio and Radar Aids
Flight Planning
Cross Country Procedures
Practice Exams

Omnidirectional Approach Lighting System

This system is a configuration of seven omnidirectional, variable- intensity, sequenced flashing lights. An ODALS provides circling, offset, and straight-in visual guidance for non-precision approach runways. There are five lights on the extended centreline commencing 90 metres from the threshold and spaced 90 metres apart over a total distance of 450 metres. Two lights are positioned 12 metres to the left and right of the threshold. The system flashes towards the threshold, then the two threshold lights flash in unison; the cycle repeats once per second.

Omnidirectional Approach Lighting System (ODALS)

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