SUBJECT: Operational Procedures
Question No. 1

If an aeroplane that is registered in State A is being operated by an Operator registered in State B and flown over State C (all of which are ICAO contracting States), and is unlawfully interfered with, the Commander is to report the occurrence:

[ Total Que.:47 ]
Immediately to the Authority of State A
As soon as possible to the Authority of State B
Without delay to the Authority in State C
Routinely to the ATCU currently controlling the flight
Explaination: Following an act of unlawful interference, the pilot in command shall submit, without delay, a report of such an act to the designated local authority. The Key word is LOCAL authority.