Filmed on my Nikon Coolpix P900 on Monday 9th July at 1:27PM from Redcliffe Jetty across Moreton Bay to Saint Helena Island, Queensland Australia.
Eye Height - 7m (22.97ft)
Target Distance - 21.89Kms (13.6Mi)
Horizon Distance - 9.444260kms (5.87Mi)
Target Hidden Height (according to the Earth Curvature Calculations) - 12.1564m (39.88ft)
So the island should be nearly 40 feet below the supposed 'curve' of the earth. More proof that we have been lied to.