How much is "Expedite"?
Whilst blasting skywards the other day at 4000fpm I was asked to expedite climb! Does the guy looking at the radar screen have any readout of our vertical speed, and if so what sort of climb rate would constitute an expedited climb in this situation (other than a higher RoC than the present)? Just curious as we can do 6000fpm and I wondered if thats what he wanted.