Pre-flight planning is one of the most important steps to a safe flight,
is endorsed by NATS

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Learn how to reduce the risk of mid-air collision and airspace infringements.

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View from the cockpit

Join the airfield circuit safely by using a standard overhead join.

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SkyDemon light

A free, cut-down version of the full SkyDemon service designed for the UK. The software is an aid to VFR flight planning and navigation, designed to enhance situational awareness:

Infringement Avoidance Re-training

CAA and NATS online tutorial to show how infringements can occur and the steps pilots should take to prevent them – you can access the test if you have been provided with a login:


ASI members and other sites

What happens when an aircraft infringes controlled airspace

How the Distress and Diversion frequency works