|Scale||1km grid size (approx. 1:1 000 000)|
|Coverage||Great Britain and Northern Ireland|
|Format||GIS polygon data (ESRI, MapInfo, others available by request)|
|Price||Free for commercial, research and public use.
Acknowledge the material
The joint Public Health England (PHE)-BGS digital Radon data: Indicative Atlas of Radon in the United Kingdom presents an overview of the results of detailed mapping of radon potential, defined as the estimated percentage of homes in an area above the radon action level*.
The Radon data: radon potential dataset for the United Kingdom provides the current definitive map of radon affected areas in the United Kingdom.
This data presents a simplified version of the radon potential dataset with each 1km grid square being classed according to the highest radon potential found within it, so is indicative rather than definitive.
The Radon data: Indicative Atlas of Radon in the United Kingdom is also available from the PHE website as three published documents:
Contact Digital Data for more information.