The Threshold.aero Data Centre is where you will find all the information you'll need to enjoy your hobby. From frequencies and callsigns, to spotting locations, checklists and much more, the Data Centre is your first port of call for information.

The Data Centre is only available to subscribers with a bronze subscription or higher. Priced at only £1.00 for 12 months, the subscription gives you access to:

Callsigns

Frequencies

Event Checklists

Threshold Event Checklists

Guides

Spotting locations

Transmissions forum