1 August 2003. One of the Eyeball series.
Source of photos and maps: http://www.multimap.co.uk/

Information on this facility from David Wood's thesis on transnational SIGINT, Appendix 2, Intelligence Sites in the UK:

http://www.staff.ncl.ac.uk/d.f.j.wood/thesis_app2.htm

RAF Feltwell

No. Employees - US (MoD)

132 (3)

Controlling Authority / units present

US 5th Space Surveillance Squadron under USSPACECOM
21st Space Wing

Purpose

‘Near-Space Tracking Facility’

Eyeballing the RAF Feltwell Intelligence Station