Space Technology 5 multi-point measurements of near-Earth magnetic fields: Initial results
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Space Technology 5 multi-point measurements of near-Earth magnetic fields: Initial results
[1] The Space Technology 5 (ST-5) mission successfully placed three micro-satellites in a 300 4500 km dawn-dusk orbit on 22 March 2006. Each spacecraft carried a boommounted vector fluxgate magnetometer that returned highly sensitive and accurate measurements of the geomagnetic field. These data allow, for the first time, the separation of temporal and spatial variations in field-aligned curren...
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Database Tomography is a patented system for analyzing large amounts of textual computerized material. It includes algorithms for extracting multi-word phrase frequencies and performing phrase proximity analyses. This report shows how Database Tomography can be used to derive technical intelligence from the published literature. One potential application of Database Tomography is to obtain the ...
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ژورنال
عنوان ژورنال: Geophysical Research Letters
سال: 2008
ISSN: 0094-8276
DOI: 10.1029/2007gl031728