MATS Definitions Flashcards
controlled airspace
airspace of Define Dimensions within which ATC service is provided
dcpc
direct controller pilot Communications
separation
the spacing between aircraft, altitudes, or tracks
altitude
the vertical distance of a level, a point or an object considered as a point, measure from mean sea level
track
the projection on the Earth surface of the path of an aircraft, the direction of which path at any point is usually expressed in degrees from True, magnetic or grid North.
surveillance controlled airspace
controlled airspace within which ATS surveillance control service is provided.
RSE
Radar Site equipment
certified surveillance equipment owned by NAV Canada
radar
a radio detection device that provides information on Range, Azimuth or elevation of objects. There are two types of radar: primary surveillance radar and secondary surveillance radar.
primary radar
a radar system which uses reflected radio signals
secondary radar
a radar system wearing a radio signal transmitted from a radar station initiates the transmission of a radio signal from another station.
secondary radar
a radar system wearing a radio signal transmitted from a radar station initiates the transmission of a radio signal from another station.
present position symbol
the visual indication, in symbolic form, on a surveillance or situation display, of the position of an aircraft, Airdrome vehicle or other object obtained after the automatic processing of positional data.
CJS
controller jurisdiction symbol
symbol that identifies a sector
flight level
an altitude expressed in hundreds of feet indicated on an altimeter set 29.92 inches of mercury or 1013. 2 hectopascals
Air Traffic Control clearance
an authorization issued by an ATC unit for an aircraft proceed within controlled airspace in accordance with the condition specified by that unit.
Air Traffic Control instruction
a directive issued by an air traffic control unit for air traffic control purposes
same track
in the application of Separation, expression used by ATC to indicate identical tracks or tracts the converge or diverge at an angle of 1 degrees to 44° I.
heading
the direction in which the longitudinal axis of an aircraft is pointed, usually expressed in degrees from North (true, magnetic, compass or grid North)
track
the projection on the Earth surface of the path of an aircraft, the direction of which path at any point is usually expressed in degrees from True, magnetic or grid North.
traffic information
information issued by 80s to Pilots regarding other known or observe traffic that may be in such proximity to their position or intended route as to Warrant their attention.
fix
a geographic location determined by either visual reference to the ground or by means of radio AIDS or other navigational devices.
NOTAM
notice distributed by means of telecommunication containing information concerning the establishment, condition or change and any aeronautical facility, service, procedure or Hazard, the timely knowledge of which is essential Personnel concerned with flight operations.