Justa , may be you can answer this ques. which has puzzled for ages .
With this being the case ...
'''''Kourou, in French Guiana, about the best place on the planet for launching satellites. it's really close to the Equator. If it wasn't for political reasons (Cape Canaveral is on US soil) everything would be launched from there.'''''
Why has the UK gone for Space port Shetland . 60 degrees North ?
Perfidious Albion or politics , and is it workable ?
A friend lead the 'DOVER' satellite team on the old Virgin B744 launching out of Newquay , St Mawgan . She took up the idea of a 5th engine mount on a B747 as a hardpoint for rockets carrying a payload . So Cornwall 50 degrees North as a launch point not so important as launching from 30,000' and 480 knots gave a catapult effect .
rgds condor .