Stage 2 Flashcards
Chart supplements
Airport diagram for KADS
What is a hot spot
An area where a runway incursions likely to occur
Alpha airspace
Must be IFR rated, 18000 + MSL
Bravo airspace
- Need to be cleared into the bravo
- ADSB out
- transponder (mode c)
- top usually up to 10000’ MSL
- 30nm mode C veil
Charlie airspace
- 2 way communication
- ADSB out
- Transponder (mode)
- tops 4000’ AGL
- 5nm inner ring
- 10nm outer ring
Delta airspace
- 2 way communication
- tops 2500 AGL
- 5sm ring (4.4nm)
Echo airspace
Start 1200’ AGL - 18000’ MSL, within vignette 700’ AGL to 18000’ MSL
Golf airspace
Below 1200’ AGL, within vignette below 700’ AGL
(TRSA)
Terminal radar service area
- Acts like a hybrid between Charlie and delta
- voluntary radar services provided, not required
- has an approach control
- actual airport is a delta
Cloud clearances bravo
3sm, clear of clouds
Cloud clearance Charlie/ delta
3sm, 1000’ above, 500’ below, 2000’ horizontal
Cloud clearance echo below 10000’ MSL
3sm, 1000’ above, 500’ below, 2000’ horizontal
Cloud clearance echo above 10000’ MSL
5sm, 1000’ above, 1000’ below, 1 Mile horizontal
Cloud clearance golf below 1200’ AGL
Day- 1sm, clear of clouds
Night- 3sm, 1000’ above, 500’ below, 2000’ horizontal
Cloud clearance golf above 1200’ AGL
Day- 1sm, 1000’ above, 500’ below, 2000’ horizontal
Night- 3sm, 1000’ above, 500’ below, 2000’ horizontal
Special use airspace
Airspace where activities are confined to their nature, or where limits are imposed on aircraft that are not part of those activities
Military operations area
-Separates IFR traffic from military activity
- freedom to fly through
Controlled firing area
- similar to MoA and not depicted on sectional
- uses spotters to advise cease fires
- freedom to fly through
Prohibited
Not allowed to fly through
Restricted
- includes temporary flight restrictions (TFR)
- airspace is temporarily closed to general public, see not as
- reasons include to protect general public or security area such as football games, president in town
Need permission to enter
Alert
- Area where increased situational awareness is needed
- example: high amount of flight training occurs
- free to fly through
Warning area
- can be hazardous to non-participating aircraft
- usually over international waters
- freedom to fly though
National security area
Asked to voluntarily avoid this area for security reasons
Special flight rules area (SFRA)
- requires special training in order to operate
- examples: Washington, DC and Grand Canyon
VFR altitudes
- Must be above 3000’ AGL
- east is odd 1000s + 500
- west is even 1000s + 500
- alternate airports
Pilotage and dead reckoning
If we lose our GPS we still have a means of navigation
-pilotage - knowing where you are by reading a map
Dead reckoning- knowing where you are by using time, ground speed, and distance
METAR
Meteorological aerodrome report
- current/observed weather unplayed every 50 mins past the hour
Dew point
-Temperature at which air becomes fully saturated
- When temperature/ dew point within 2 Celsius, expect fog
TAF
Terminal aerodrome forecast
- forest valid 24 hours, updated every 6 hours
- only acceptable to use within 5sm of airport
- if no TAF, use graphical for art area
GFA
Graphical forecast area
- available on aviation weather.gov
- gives weather info that may impact flight
- use when airport does not have a TAF
- can see could coverage, ceiling, winds, storms, etc
LIRF
Low instrument flight rules
Color- magenta
Ceiling- below 500 feet AGL
And/or
Visibility - less than 1 mile
IFR
Instrument flight rules
Color- red
Ceiling - 500 to below 1000 feet AGL
And/or
Visibility- 1 mile to less than 3 miles
MVFR
Marginal visual flight rules
Color- blue
Ceilings- 1000 to 3000 feet AGL
and or
Visibility- 3 to 5 miles
VFR
Visual flight rules
Color- green
Ceilings- greater than 3000’ feet AGL
And
Visibility- greater than 5 miles
Why would the airport beacon be lit
Indicates IFR weather during daytime or nighttime
What is a winds aloft
- A forecasts wind speed and direction at various altitudes
- absence of winds
*airport elevation within 1500’ of listed altitude - absence of temp
- airport elevation within 2500’ of listed altitude
-temps assumed negative above 24000’ MSL
High pressure
- Clockwise, outwards, and downwards
- poor visibility
- brings higher pressure/ density