ATS and Airspace Flashcards
What does PPR stand for?
Prior permission required
You’re inbound to an airfield subject to PPR. You have been unable to obtain PPR prior to departure. You arrive overhead and see an aircraft taxying but are unable to get R/T contact. Can you land?
Not unless emergency
Describe 2 of the objectives of ATS as defined by ICAO annex 11.
Prevent collision (air and ground) Expedite and maintain orderly flow Advice and info for safe & efficient flight Notify and assist SAR
What type of ATS is provided in Class G airspace?
Basic and traffic service if requested
What is the purpose of the alerting service?
Provide service to notify appropriate organisations regarding aircraft in need of SAR and assist such organisations as required
The callsign ‘tower’ indicates what type of ATSU?
Aerodrome control service Compliance mandatory
Which type of ATS is indicated by the callsign ‘information’?
Aerodrome flight information service Mandatory instructions on ground. Information in air
Can ‘information’ provide clearances?
No
Which type of ATSU has the callsign ‘radio’?
Air/ground radio info only, pilot discretion
Which 4 types of aerodromes have ATZs?
Government CAA licenced aerodrome EASA certified aerodrome
How do ATZs vary in size?
Runway <1850m - 2000ft, 2NM radius Runway >1850m - 2000ft, 2.5NM radius
Can you operate VFR in IMC conditions?
no
What’s minimum vis required for VMC in class G airspace at 2000ft with IAS 110kts?
5km
As a VFR flight do you need clearance to enter Class E airspace?
no
What is the definition of flight visibility?
The average forward distance that prominent unlit objects can be seen from
What is the transition altitude in UK class G?
3000ft
What type of altitude is a flight level?
alt with standard pressure 1013 set
What are the correct flight levels for the following magnetic tracks? 90 180 270 360
a) odd + 500
b) even + 500
c) even +500
d) odd +500