Hi guys,
Thanks to all of you for the vivid debate about RAF Phantom´s radome hinging!!!
Looking for more information about this issue, I've found this picture in an spanish aviation magazine from the '80s that came to my hands here in Buenos Aires. I scanned it and uploaded in the following link:
http://www.flickr.com/photos/22687808@N02/2183721247/
Although it seems to be an F-4J UK Phantom, I think the radome hinging system should be the same for FG1 and FGR2 too.
Regards,
Sebastian