Site Address:
National Air Traffic Services Ltd., Great Dun Fell Radio Station, Knock, Appleby, Cumbria, CA16 6DL

OS Grid Reference: NY711322
Site Type: Rural
Start Date: 09/05/86
Pollutants Measured: O3

If you wish to view air quality from the site, please click on one of the links below.

The monitoring station is within an existing building located approximately 4 miles from any other habitation. The manifold inlet is approximately 40 metres from the building and approximately 2 metres above ground level. The surrounding area is open and remote.