Canadian Aviation Regulations — 101.01
ssement d’obstacles ) model aircraft [Repealed, SOR/2019-11, s. 1] model rocket means a rocket that (a) is equipped with model rocket motors that will not generate a total impulse exceeding 160 N.s, (b) has a gross weight, including motors, not exceeding 1 500 g (3.3 pounds), and (c) is equipped with a parachute or other device capable of retarding its descent; ( modèle réduit de fusée ) Mode S transponder means the airborne Mode S air traffic control (ATC) transponder referred to in CAN-TSO-C112; ( transpondeur mode S ) movement area means a part of an aerodrome that is intended to be used for the surface movement of aircraft, and includes the manoeuvring area and aprons; ( aire de mouvement ) night means the time between the end of evening civil twilight and the beginning of morning civil twilight; ( nuit ) non-piloted aircraft [Repealed, SOR/2003-271, s. 1] non-precision approach means an instrument approach by an aircraft using azimuth information; ( approche de non-précision ) Northern Domestic Airspace means the airspace so specified, and delineated, in the Designated Airspace Handbook ; ( espace aérien intérieur du Nord ) NOTAM means a notice containing information concerning the establishment or condition of, or change in, any aeronautical facility, service or procedure, or any air navigation hazard, the timely knowledge of which is essential to personnel concerned with flight operations; ( NOTAM ) obstacle limitation surface means a surface that establishes the limit to which objects may project into an aerodrome’s airspace, so that aircraft operations for which the aerodrome is intended may be conducted safely, and consists of a transitional surface, a take-off surface, an approach surface and an outer surface; ( surface de limitation d’obstacles ) offshore operations flight means a flight that is conducted to or from an offshore location and that is (a) a flight in support of offshore oil, gas or mineral exploitation, (b) a sea-pilot transfer flight, or (c) a search and rescue flight; ( vol d’exploitation extracôtière ) one-engine-inoperative take-off distance means the distance from the start of the take-off roll to the point at which the aeroplane reaches 35 feet above the runway elevation, where failure of the critical engine is recognized at V 1 ; ( distance de décollage avec un moteur inopérant ) one-engine-inoperative take-off run means the distance from the start of the take-off roll to the point midway between the lift-off point and the point at which the aeroplane reaches 35 feet above the runway elevation, where failure of the critical engine is recognized at V 1 ; ( roulement au décollage avec un moteur inopérant ) operator , in respect of an aircraft, means the person that has possession of the aircraft as owner, lessee or otherwise; ( utilisateur ) operator in respect of an airport or heliport, means the holder of the appropriate Canadian aviation document that is in force with respect to the airport or heliport or the person in charge of the airport or heliport, whether as employee, agent or representative of the holder of the Canadian aviation document; ( exploitant ) ornithopter means a heavier-than-air aircraft supported in flight chiefly by the reactions of the air on planes to which a flapping motion is imparted; ( ornithoptère ) overhaul means a restoration process that includes the disassembly, inspection, repair or replacement of parts, reassembly, adjustment, refinishing and testing of an aeronautical product, and ensures that the aeronautical product is in complete conformity with the service tolerances specified in the applicable instructions for continued airworthiness; ( révision majeure ) owner , in respect of an aircraft or remotely piloted aircraft system, means the person who has legal custody and control of the aircraft or system; ( propriétaire ) part design approval means a document issued by the Minister to record the approval of the design of a replacement part, identified by a pa