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

被引：12

作者：

Afraimovich, E. L. ^{[1
]}

Demyanov, V. V. ^{[1
]}

Gavrilyuk, N. S. ^{[1
]}

Ishin, A. B. ^{[1
]}

Smolkov, G. Ya. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Solar Terrestrial Phys, Siberian Div, Irkutsk 664033, Russia

来源：

COSMIC RESEARCH | 2009年 / 47卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

IONOSPHERE;

D O I：

10.1134/S001095250902004X

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

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.

引用

页码：126 / 137

页数：12

共 3 条

[1] 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
E. L. Afraimovich
V. V. Demyanov
N. S. Gavrilyuk
A. B. Ishin
G. Ya. Smolkov
Cosmic Research, 2009, 47 : 126 - 137
[2] The total failures of GPS functioning caused by the powerful solar radio burst on December 13, 2006
Afraimovich, E. L.
Demyanov, V. V.
Smolkov, G. Ya.
EARTH PLANETS AND SPACE, 2009, 61 (05): : 637 - 641
[3] The total failures of GPS functioning caused by the powerful solar radio burst on December 13, 2006
E. L. Afraimovich
V. V. Demyanov
G. Ya. Smolkov
Earth, Planets and Space, 2009, 61 : 637 - 641

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