Originally Posted by
Matthew Illsley
Hello.
I am a researcher assisting Dr David Clarke of Sheffield Hallam University.
We are investigating the alleged sighting of an unusual, diamond-shaped aircraft and an
unidentified Harrier jet near Calvine, Scotland, in August 1990.
If you are unfamiliar with this incident, more information is available here:
https://drdavidclarke.co.uk/secret-f...o-photographs/
We understand from a former RAF Scotland source that checks were carried out in 1990 to identify the
Harrier with
ScATCC (Mil) Prestwick radar which covered the Calvine area.
If anyone who served at ScATCC in 1990 can hence help us shed any light on this matter, we would be very grateful to hear from you.
Thank you.
This subject has already been adequately dealt with in the 'Military' forum under the name 'Does Blackbird successor ....... actually exist' with the most recent posting on 23 Apr 2022.