Does anybody know if ATCOs controlling at more than one VCRs are operating crosscoupled frequencies or are they on separate channels. Speaking as one has been required to work two different freqs. at the same time I can say it takes very little for workload to go through the roof and it is worth remembering that the tragedy at Uberlingen was in part caused by a controller working two different freqs. Having said that beancounters will win.
