地磁暴

太阳活动引发地磁暴产生地磁感应电流（GIC）。

Geomagnetic storms caused by solar activity produce geomagnetic induced currents ( GIC ) .

行星际电场与Dst指数利用行星际监测数据进行地磁暴预报

CORRELATIONS OF Dst INDEX WITH THE INTERPLANETARY ELECTRIC FIELD Forecasting Dst Index With Artificial Neural Network

本文对我国五个电离层站月报资料中的正相电离层骚扰（f0F2增加）作了分析研究，获得了正相骚扰时空变化的规律性，地磁暴与正相电离层骚扰的关系。

In this paper , based on the data from five Chinese Stations , the positive phase ionospheric disturbances ( f0F2 enhancement ) are studied . Their temporal and spatial variations , and their relations to geomagnetic storms are obtained .

本文分析了1966&1978年间地磁暴期间地球大气气旋的变化。在地磁暴发生后，大气涡度面积指数（VAI）出现明显的扰动。

This paper provides a statistical study of the variation of the Atmospheric Vorticity Area Index ( VAI ) during geomagnetic storms for 1966-1978 . The results show that the influence of geomagnetic storms on VAI is very obvious .

1998年9月24日地磁暴前宇宙线各向异性特性分析

Anisotropy Analyses of Cosmic Ray Before the Geomagnetic Storm on Sep.24,1998

特大地磁暴的一种行星际源：多重磁云

An interplanetary origin of great geomagnetic storms : multiple magnetic clouds

用多元统计分析予报地磁暴

The Geomagnetic Storm 's Prediction by The multivariate Statistical Analysis

冕洞、146MHz太阳辐射与地磁暴

Coronal holes , 146 MHz emissions and geomagnetic storms

行星际扰动对地磁暴发展的影响研究

Effects of the Interplanetary Disturbances on Geomagnetic Storm Development

耀斑、200MHZ射电爆发和地磁暴

Flares , 200 Mhz Radio Bursts and Magnetic Storms

论地磁暴与9375MHz45C型爆发

Study on the magnetic storms and the outbursts of type 45C at 9375 MHz

地磁暴对电力系统的影响

The Influence of Geomagnetic Storms on Power Systems

尽管他们呈现出如此的视觉效果，然而这些色彩斑斓的光线实际上是风暴－地磁暴。

Despite their visual appeal , these brilliant light shows are actually storms-geomagnetic storms .

因而，地磁暴的行星际源研究是了解及预报地磁暴的关键因素之一。

Thus , researching interplanetary origins of geomagnetic storms is a key factor in understanding and forecasting geomagnetic storms .

对比上一活动周相同时间段发现，在这段太阳活动极低的时间，地磁暴的数目显著减少。

Comparing with the same period in last solar cycle when the solar activity was stronger , number of geomagnetic storms was significantly reduced .

重建结果清晰地显示了磁暴期间电离层负相暴效应，表明结合GPS地面台网和掩星观测的时变三维电离层层析可以有效地监测扰动条件下的大尺度电离层结构。

Ionospheric negative phase storm effects are exhibited in the reconstruction results during the magnetic storm . The study of present paper confirms that ( time-dependent ) 3-D CIT with ground-based GPS network and occultation observations is a powerful tool to monitor large-scale ionospheric structures under disturbed conditions .

1997年1月611日日地连接事件对磁暴-环电流-对流电场的讨论

The sun - earth connection event of January 6 - 11 , 1997