3 ms·

I think IFR clearance is already displayed as texts in the cockpit? https://www.aviationtoday.com/2014/12/01/tcpdlc-transitioning-to-controller-pilot-data-link

• andrewg 7y ago
  Clearance can be sent via ACARS, but you deal with it while parked on the ground. It would be much different getting messages to change altitude, heading, and/or speed every few seconds that have to be acted upon immediately while executing an approach.