At the speed at which some of youse guys travel, by the time you said all of that, I would bet London to a brick, that you're now a whole lot closer to around 25 'miles' inbound....
And, 'we' all know that 'we' navigate in NM, don't we?
Like, in the ole AFIZ days, a jet reporting at '30miles' would generally take about 7 mins 'exactly' to reach circuit area.....
Give or take ten seconds or so.....
Cheers
