Remember BKS and their Viscounts very well....first flew on one from LHR to Leeds in late 1967 whilst the present terminal was under construction...(only a nipper then
) They were replace on the run by Northeast who I used in 1972 when, again due to weather fog i think, we divereted to Teeside (as it was then called) and bussed down to LBA......Ah happy days eh