Airmanship One Airfields
Objectives Understand Airfield Layouts Know how runways are numbered Know how runways & taxiways are marked – by day and night Know how approach lights guide an aircraft into land
Types of Airfield Grass Triangle Pattern Main Instrument Runway
Grass Airfield
Triangle Pattern Airfield
Types of Airfield What are the advantages and disadvantages of: Grass airfields? Triangle pattern airfields?
Modern Main Instrument Runway
Aircraft are vulnerable to attack if lined up!
Aircraft Dispersal (Battle of Britain 1940)
Hardened Aircraft Shelter (HAS) 2004
Exterior of Hardened Aircraft Shelter
Damaged HAS in Iraq 2003
QRA Take Off
Wind Speed 20 Knots Airspeed 80 Knots
Wind Speed 20 Knots Airspeed 80 Knots Ground Speed = 60 Knots
Runways numbered by Magnetic Compass Bearing
Runway 22 heading South West Runway 04 (Reciprocal) heading North East
Runways numbered by Magnetic Compass Bearing
Runway 22 is heading SOUTH WEST
Air Traffic Control
Radar Controller
Radar
Primary Radar Display
Primary Radar Display
Primary Radar Display
Primary Radar Display
Windsock – Wind Direction & Strength
Runway & Taxiway Markings Runways marked in white Taxiways marked in yellow
Taxiway Markings - Yellow
Inactive Runways
Runway Threshold
Major Airport
Touchdown markings Runway number
Threshold Markings Displacement Markings Taxiway Sterile Area
Threshold Markings Displacement Markings Taxiway Sterile Area
Threshold Markings Displacement Markings Taxiway Sterile Area
Threshold Markings Displacement Markings Taxiway Sterile Area
Airfield Lighting
Taxiway Lighting – Blue Edge Green Centre
Precision Approach Path Indicators (PAPI)
PAPIs on Ground
PAPIs (Red/White) Threshold (Green) Approach Lights (White) AIRFIELD APPROACH LIGHTING
Threshold Green Lights White Runway lights Sterile Area Red Obstruction Lights
Precision Approach Path Indicators (PAPIs) Threshold Lights High Visibility “T” Approach Lights
Lining up on Approach
TOO LOW!
Landing on Runway 15 – Birmingham Airport
Why are taxiway lights and markings so important?
Objectives Understand Airfield Layouts Know how runways are numbered Know how runways & taxiways are marked – by day and night Know how approach lights guide an aircraft into land
Modern Main Instrument Runway
Questions ?
Questions What does “HAS” stand for? What colour are obstruction lights? What colour are threshold lights? How are taxiways marked in daylight? What colours are taxiway lights? What is used on an airfield to show wind direction?
Questions How are runways numbered? True or False: Pilots will usually choose to take off with the wind behind them. What is a “Sterile Area”? How is a Sterile Area marked?
Threshold Markings Displacement Markings Taxiway Sterile Area
Acknowledgments Mr Richard Heaton, Professional Flight Instructor and CI with 489 (Acocks Green) Sqn for assistance with this project Civil Aviation Authority (for use of their diagrams) MOD Website No.2 Welsh Wing (OC 2518 Flint Sqn)