Abstract

This paper analyzes the results of about 100 radio occultation sessions of sounding of the high-latitude (>65 °N) lower ionosphere of the Earth’s Northern Hemisphere, which were carried out on June 22–23, 2015, on the carrier GPS frequency of 1545.42 MHz (L1 range) in the FORMOSAT-3/COSMIC experiment. Coronal plasma ejections that reached Earth during this period provoked a magnetic storm of class G4 (a strong geomagnetic storm with a planetary Kp index is 8), which, in turn, caused significant ionospheric fluctuations of radio waves on “navigation (GPS) satellites–low-orbit (FORMOSAT-3/COSMIC) satellites” sounding paths.

中文翻译：

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2015 年 6 月 22-23 日地磁风暴期间地球高纬度电离层中卫星-卫星路径上无线电波参数的变化

摘要

分析了高纬度的发声约100掩星会话（> 65°N）降低地球的北半球，将其2015年6月22-23日进行的电离层的结果，在载体GPS的频率FORMOSAT-3/COSMIC实验中的1545.42 MHz（L1范围）。在此期间到达地球的日冕等离子体喷射引发了G4级磁暴（一种行星Kp指数为 8的强地磁暴），进而导致“导航（GPS）卫星”上无线电波的电离层显着波动——低轨道 ( FORMOSAT-3/COSMIC ) 卫星”探测路径。