2. The Purpose of CAP 1122
• “Application for Instrument Approach Procedures to
Aerodromes without an Instrument Runway and/or
Approach Control” is compiled by the Civil Aviation
Authority with the aim of promulgating CAA policy for the
process of approving the establishment of Instrument
Approach Procedures (IAPs) to runways which do not
meet instrument runway criteria and/or at certain
aerodromes which do not provide an Approach Control
service.
April 2017 AOPA UK
3. CAP 1122
• A cross-CAA working group has evaluated the issues
associated with the approval of IAPs where one or more
deficit in either aerodrome infrastructure or Air Traffic
Service may have previously precluded such
promulgation. The objective is therefore to recommend a
way forward which would allow wider deployment of IAPs
at UK aerodromes whilst providing continuing assurance
regarding acceptable levels of safety and utilising to the
greatest extent possible current policy.
April 2017 AOPA UK
4. Instrument Approach Proceedures
• Whereas the deployment of conventional IAPs at aerodromes has
traditionally been limited6 by the associated need for relatively
costly ground-based navigation system infrastructure, the availability
of satellite-based navigation systems means that IAPs serving
smaller and less well-equipped aerodromes are proliferating in other
states. At present, the regulatory requirements in the UK only allow
satellite-based approaches to be deployed at a small number of UK
aerodromes. Using a risk-based approach to safety, the policy
described in this document responds to demands from stakeholders
to improve safety at those aerodromes where publication of an IAP
is not otherwise possible
April 2017 AOPA UK
9. If you want to know your past look at your present condition,
if you want to know your future look to your present actions
Buddha
April 2017 AOPA UK