GBR | RAF Digby
https://www.openstreetbrowser.org/#military/w173258341&map=15/53.0998/-0.4433&categories=military 53.090833, -0.434167
Wikipedia EN: https://en.wikipedia.org/wiki/RAF_Digby
Other Source: NASA’s Quiet Presence at a Base in England’s Countryside Revealed in Snowden Documents, the Intercept, 13 Sept 2017 – https://theintercept.com/2017/09/13/digby-uk-nsa-gchq-surveillance/