Chapter 4 - Flight Requirements Flashcards
What are the limits of the FIR?
Surface to FL245
What are the boundaries of the UIR?
FL245 to FL660
What class of airspace is found above FL660?
Class G
What class are airways and airspace between FL195 and FL245?
Class C
What class are most airways below FL195?
Class A
What is a CTA?
Control Area
What is a TMA?
Terminal manoeuvring area, found when you have multiple aerodromes in close vicinity to one another
What is a CTZ?
Control Tower Zone (SFC to a designated FL)
What is a CTR?
Control Tower Region (SFC to a designated FL)
What class of airspace is found outside controlled airspace?
Class G
What class of airspace are TCAs/CTAs/some airways below FL195?
Class E
What are the dimensions of an ATZ?
2-2.5nm across (depending if the runway >1850m)
SFC to 2000ft vertically
What are the dimensions of a MATZ and, if applicable, its stubs?
MATZ radius is 5nm
Stubs are 5nm long, 4nm wide (2nm either side of the centre line)
SFC to 3000ft vertically
Stubs are 1000ft to 3000ft (i.e. can underfly them below 1000ft)
What separation service is given in Class A airspace under IFR conditions?
IFR and SVFR separated from IFR and SVFR (NO VFR traffic permitted)
What separation service is given in Class C airspace under IFR conditions?
IFR and SVFR separated from IFR, SVFR and VFR