dalek
" You know just as well as I do that in fog you can have excellent conditions within metres of you".
Very true
Equally, instead of excellent conditions you can have large amounts of Strato - Granite within metres of you!!!
During WW2 Bomber Command alone lost 8,305 Aircrew in non operational accidents.
It is ironic that Mr Ellacott, who was the person closest to the crash of the Chinook , was on a walking holiday looking for WW2 aircraft crash sites.