TCAS

Expect

• climb or descend without prior clearance

• two or more aircrafts involved

• notfication from pilot of ‘TCAS climb/descend’.

Remember

A 'Acknowledge' - S 'Separate' - S 'Silence' - I 'Inform' - S 'Support - T 'Time'

• controller shall provide traffic information

• TCAS altitude datat is more accurate than radar data

• The controller shall resume responsability from providing separation for all affected aircrafts when:

  • The controller acknowledged a report from the flight crew that the aircraft has resumed the current clearance

  • The controller acknowledged a report from the pilot that the aircraft is resuming the current clearance and issues an alternative clearance which is acknowledged by the pilot