Remote Sensing

Remote Sensing is the process of acquiring information about an object or phenomenon without making physical contact with the object. In space and astronautical engineering, remote sensing is used to gather data about the Earth and other celestial bodies using sensors mounted on satellites, spacecraft, and other platforms. Remote sensing data can be used to study the Earth's atmosphere, oceans, land surface, and geology, as well as to monitor weather patterns, natural disasters, and human activities. Remote sensing techniques include passive and active sensing, and can use a variety of wavelengths of the electromagnetic spectrum, including visible light, infrared, and microwave radiation.

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Terrain-Following Flights: In the context of aerospace engineering, terrain-following flights refer to a type of flight in which an aircraft maintains a constant altitude above ground level (AGL) by automatically adjusting its altitude in response to changes in the t ... Read More >>
Trapped Radiation: Trapped radiation refers to the particles that are captured and held by the Earth's magnetic field in the Van Allen radiation belts. These particles include high-energy protons and electrons that are dangerous to spacecraft and astronauts. ... Read More >>
Longitudinal Axis: In space and astronautical engineering, the longitudinal axis is an imaginary line that runs through the center of mass of a spacecraft or aircraft from the nose to the tail. It is one of the three primary axes used to describe the orientat ... Read More >>

Remote Sensing

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