Acuña the Mars Global Surveyor Mission Magnetic Field and Plasma Observations at Mars
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منابع مشابه
Magnetic Field and Plasma Observations at Mars: Initial Results of the Mars Global Surveyor Mission
The magnetometer and electron reflectometer investigation (MAG/ER) on the Mars Global Surveyor spacecraft has obtained magnetic field and plasma observations throughout the near-Mars environment, from beyond the influence of Mars to just above the surface (at an altitude of approximately 100 kilometers). The solar wind interaction with Mars is in many ways similar to that at Venus and at an act...
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The Mars Global Surveyor (MGS) spacecraft achieved a 45-hour elliptical orbit at Mars on 11 September 1997 after an 11-month cruise from Earth. The mission is acquiring high-quality global observations of the martian surface and atmosphere and of its magnetic and gravitational fields. These observations will continue for one martian year.
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The solar wind at Mars interacts with the extended atmosphere and small-scale crustal magnetic fields. This interaction shares elements with a variety of solar system bodies, and has direct bearing on studies of the long-term evolution of the Martian atmosphere, the structure of the upper atmosphere, and fundamental plasma processes. The magnetometer (MAG) and electron reflectometer (ER) on Mar...
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The Mars Global Surveyor satellite mission (1997–2006) provided us with the first ever global coverage of magnetic measurements for Mars. Due to the absence of a core field, the magnetic measurements on the day side have a larger noise component than nighttime measurements. Generally, the lower the measurement altitude, the less signal attenuation, in particular for relatively small scale magne...
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