| A | B |
|---|
| Latitude | an imaginary line joining points on Earth's surface that are all of equal distance north or south of the equator |
| Longitude | the angular distance east or west of the prime meridian that stretches from the North Pole to the South Pole and passes through Greenwich, England |
| Landmark | a saved latitude and longitude reading |
| GPS | a worldwide navigation system that uses information received from orbiting satellites. Global Positioning System |
| Coordinates | Latitude and Longitude of a position |
| Bearing | direction of movement of somebody or something, calculated using a map or compass. North 0° or 360°, East 90°, South 180°, West 270° |
| Simulator | a computer program that simulates something else such as a vehicle, air plane, or a complex system like a city or railway system |
| Pitch | degree to which an airplane is pointing up or down |
| Bank | the tilt of one wing higher than the other made by an airplane as it turns |
| Yaw | turn to the side (left or right) without moving up or down and without doing a roll |
| Thrust | a propulsive force produced by a rotating propeller or jet engine |
| Horizon | the line in the farthest distance where the land or sea seems to meet the sky |
| Altitude | the height of something above a specific level, especially above sea level or the Earth's surface |
| Heading | the direction in which a ship or aircraft is traveling, often given as a compass bearing |
| Attitude | degree of pitch, bank or yaw |
| Ascending | moving upward |
| Descending | moving downward |
