o Separation provided between IFR and VFR flights;

o Traffic Information and instructions in respect of other VFR flights to enable pilots to effect avoidance & integration.

 
. Class D: 

 
o Traffic Information and instructions to enable pilots to effect avoidance and integration.

 
. Class E:

 
o As for Class D as far as is practicable for known flights.

 
 
Outside Controlled Airspace (Airspace Classes F and G):
 
. Traffic information as far as is practicable on other known flights;

 
. Radar Advisory Service/Radar Information Service (see page 20) may be available from suitably equipped ATC Units.

 
 
F. VFR Flight in Class C Airspace Above FL 195
 
VFR flight by civil aircraft above FL 195 shall not be permitted unless it has been accorded specific arrangements by the appropriate ATS authority. VFR flight shall only be authorised:
 
(a) in reserved airspace;

 
(b) outside reserved airspace up to FL 285, and then only when authorised in accordance with the procedures detailed for Non-Standard Flights in Controlled Airspace.
 
If utilising permanently established reserved airspace, the established booking procedures for that airspace should be followed. If there is a need for the establishment of temporary reserved areas then procedures for conducting Unusual Aerial Activities in Controlled Airspace shall be followed. Standing arrangements for temporary reserved areas for gliding in Class C airspace are shown at ENR 1.1.1.
 
It is anticipated the demand for VFR access outside of an airspace reservation will be minimal. Such access will be accommodated within the context of safety, capacity and effect on the ATS network as a whole; consequently VFR access to the ATS route structure is only likely to be permitted in exceptional circumstances. In this case the appropriate civil ATC Unit will co-ordinate provision of ATS. Operators seeking to operate in such areas should contact the appropriate ACC Operations Department. Applications for VFR flight to avoid IFR ATS route flow restrictions will not be granted.
 
Operators seeking localised VFR flight above FL 195 not requiring reserved airspace and clear of the ATS route structure should contact the Military Airspace Manager (MAM) in the Airspace Management Cell located at LACC,
who will co-ordinate access arrangements and military ATC provision within unit capacity. Such flights shall only be permitted where procedures are established with the controlling authority.

 
　
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本文鏈接地址：Guide to Visual Flight Rules (VFR) in the UK(7)