Single Status Update
3.3 Air Vehicle Initiation - ... If the air vehicle lands, you must re-initiate using valid player initiation. This means, that if you haven't fired upon the air vehicle and it lands, you have to reinitie with normal player initiation, as the air vehicle has left the airspace. If you have already opened fire on the vehicle, then you are initaited on the vehicle, so if the vehicle lands, your still initiatied on him as you have fired upon the person.