This agreement remains in force as long as the above agreement is in force; However, provided that any State Contracting Party to the Agreement can denounce it on a one-year note addressed to the Government of the United States of America, which promptly informs all other States Parties of this communication and its withdrawal. Every State party reserves the right to refuse or withdraw a certificate or authorization from an air carrier in another state if it is not satisfied that nationals of a contracting state are entitled to substantial effective ownership and control or where such an air carrier does not comply with the law of the state in which it operates. , or to meet its obligations under this agreement. This requirement must not discriminate between carriers operating on the same route, take into account the aircraft`s capacity and be exercised in such a way as not to interfere with the normal operation of the relevant international air services or the rights and obligations of a contracting state. An air services agreement (also known as the ATA or ASA) is a bilateral agreement that allows international commercial air services between signatories. Subject to the provisions of the previous section, any State party may enter into agreements on international air services that are not incompatible with this agreement. Such an agreement is registered without delay by the Council, which publishes it as soon as possible. The privileges of this section do not apply to airports used for military purposes, excluding international scheduled air services. In areas of active hostility or military occupation and, in times of war, along the supply routes leading to these areas, the exercise of these privileges is subject to the approval of the competent military authorities. determine the route to be travelled on its territory by an international air service and the airports that such a service is authorized to use; collect or authorize fair and reasonable fees for the use of such airports and other facilities for this service; these charges cannot be higher than those paid for the use of these airports and facilities by their domestic aircraft using similar international services, provided that the fees levied for the use of airports and other facilities on the representation of an interested State party are subject to review by the Council of the International Civil Aviation Organization established by the aforementioned Convention. report to and make recommendations to the state or states concerned.
Air Services Agreements (ASAs) are formal contracts between countries – Memorandums of Understanding (Memorandum of Understanding) and formal diplomatic notes. It is not mandatory to have an ASA for the operation of international services, but cases where contract-free services exist are rare. The bilateral system is based on the Chicago Convention and related multilateral treaties.