Communication
A radio license is required for all aircraft equipped with transmitting radio devices. For 2-registered aircraft such licences are issued by the Ofcom. As part of the registration process, each aircraft is issued with a unique transponder code by the 2-REG. The transponder code can also be used for programming the Emergency Locator Transmitter.
| Radio licence | |
|   | When Any radio-equipped Guernsey registered aircraft | 
|   | Who 
 | 
|   | Info 
 
 | 
| Transponder codes | |
|   | When Any Guernsey registered aircraft | 
|   | Who 
 | 
| Emergency locator Transmitter/Personal Locator Beacon (ELT/PLB) | |
|   | When Any Guernsey registered aircraft | 
|   | Who 
 | 
|   | Info The ELT/PLB needs to be registered with the UK Beacon Registry, select link here |