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首页> 外文期刊>Cosmic research >Malfunction of Satellite Navigation Systems GPS and GLONASS Caused by Powerful Radio Emission of the Sun during Solar Flares on December 6 and 13, 2006, and October 28, 2003
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Malfunction of Satellite Navigation Systems GPS and GLONASS Caused by Powerful Radio Emission of the Sun during Solar Flares on December 6 and 13, 2006, and October 28, 2003

机译:2006年12月6日至13日和2003年10月28日太阳耀斑期间,由于太阳的强大无线电辐射而导致卫星导航系统GPS和GLONASS发生故障

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摘要

Poor quality of functioning of GPS during solar flares on December 6 and 13, 2006 is analyzed in this paper. These flares were accompanied by extremely high (unexampled) level of the solar radio emission flux. A comparison is made of these events with the solar flare on October 28,2003. Statistically reliable experimental evidence is obtained that GPS positioning was partially paralyzed on the sunlit side of the Earth during the strongest bursts of solar radio emission. The obtained results give a serious ground to revise the role played by space weather factors in operation of modern satellite systems and to take these factors into account more carefully, when such systems are designed and exploited.
机译:本文分析了2006年12月6日至13日太阳耀斑期间GPS的功能质量较差的情况。这些耀斑伴随着极高(无实例)的太阳无线电辐射通量。将这些事件与2003年10月28日的太阳耀斑进行了比较。统计上可靠的实验证据表明,在最强的太阳无线电辐射爆发期间,GPS定位在地球的阳光照射下部分瘫痪。获得的结果为修改空间天气因素在现代卫星系统运行中的作用,并在设计和开发此类系统时提供了认真的依据。

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  • 来源
    《Cosmic research》 |2009年第2期|126-137|共12页
  • 作者单位

    Institute of Solar-Terrestrial Physics, Siberian Division, Russian Academy of Sciences, Irkutsk, 664033 Russia;

    Institute of Solar-Terrestrial Physics, Siberian Division, Russian Academy of Sciences, Irkutsk, 664033 Russia;

    Institute of Solar-Terrestrial Physics, Siberian Division, Russian Academy of Sciences, Irkutsk, 664033 Russia;

    Institute of Solar-Terrestrial Physics, Siberian Division, Russian Academy of Sciences, Irkutsk, 664033 Russia;

    Institute of Solar-Terrestrial Physics, Siberian Division, Russian Academy of Sciences, Irkutsk, 664033 Russia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    celestial mechanics;

    机译:天体力学;

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