Paragraph 20 Notification of arrival and departure
The commander of an aircraft who has caused notice of its intended arrival at any aerodrome to be given to the air traffic control unit or other authority at that aerodrome shall ensure that the air traffic control unit or other authority at that aerodrome is informed as quickly as possible of any change of intended destination and any estimated delay in arrival of 45 minutes or more.
The commander of an aircraft arriving at or departing from an aerodrome in the Territory shall take all reasonable steps to ensure upon landing or prior to departure, as the case may be, that notice of that event is given to the person in charge of the aerodrome, or to the air traffic control unit or aerodrome flight information service unit at the aerodrome.
Without prejudice to the provisions of rules 27 and 31, before taking off on any flight from an aerodrome in the Territory being a flight whose intended destination is more than 40 km from the aerodrome of departure, the commander of an aircraft of which the maximum total weight authorised exceeds 5,700 kg shall cause a flight plan containing such particulars of the intended flight as may be necessary for search and rescue purposes to be communicated to the air traffic control unit notified for the purpose of this rule.