Response of the midlatitude ionosphere to extreme geomagnetic storms of the 23rd solar cycle

被引：2
|
作者：
Potekhin, A. P. [1 ]
Zherebtsov, G. A. [1 ]
Kurkin, V. I. [1 ]
Medvedev, A. V. [1 ]
Ratovsky, K. G. [1 ]
Shpynev, B. G. [1 ]
机构：
[1] Russian Acad Sci, Siberian Banch, Inst Solar Terr Phys, Irkutsk 664033, Russia
来源：
GEOMAGNETISM AND AERONOMY | 2009年 / 49卷 / 08期
基金：
俄罗斯基础研究基金会;
关键词：
Geomagnetic Storm; Incoherent Scatter Radar; Ionospheric Layer; Auroral Activity; Relative Disturbance;
D O I：
10.1134/S0016793209080350
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The ionospheric response in the Irkutsk region (52.3A degrees N, 104.3A degrees E) to the extreme geomagnetic storms of solar cycle 23 was studied based on the data of the Irkutsk incoherent scatter radar (ISR) and DPS-4 vertical sounding digital ionosonde. The deviations of parameters from the undisturbed level, i.e., from the monthly medians or the values obtained on a quiet day, were considered as an ionospheric response. Values of the electron concentration maximum (N (m)F2) and electron temperature (T (e)) at a height of 350 km were chosen as parameters. The ionospheric response is interpreted in the scope of the concept of a thermospheric storm and penetration of the magnetospheric electric field.
引用
收藏
页码：1218 / 1222
页数：5
相关论文
共 50 条
  • [1] Response of the midlatitude ionosphere to extreme geomagnetic storms of the 23rd solar cycle
    A. P. Potekhin
    G. A. Zherebtsov
    V. I. Kurkin
    A. V. Medvedev
    K. G. Ratovsky
    B. G. Shpynev
    [J]. Geomagnetism and Aeronomy, 2009, 49 : 1218 - 1222
  • [2] Large geomagnetic storms of extreme solar event periods in solar cycle 23
    Wang, Ruiguang
    [J]. ADVANCES IN SPACE RESEARCH, 2007, 40 (12) : 1835 - 1841
  • [3] Monitoring and forecasting of the geomagnetic and radiation storms during the 23rd solar cycle:: Aragats regional space weather center
    Chilingarian, AA
    Babayan, V
    Bostanjyan, N
    Hovanissyan, A
    Hovsepyan, G
    Gharagyozyan, G
    Gevorgyan, N
    Kazaryan, S
    Melkumyan, L
    Sokhoyan, S
    Zarunyan, S
    [J]. SPACE WEATHER 2000, 2003, 31 (04): : 861 - 865
  • [4] On the extended 23rd solar cycle
    Krivodubskij, V. N.
    Cheremnykh, O. K.
    [J]. SPACE SCIENCE AND TECHNOLOGY-KOSMICNA NAUKA I TEHNOLOGIA, 2011, 17 (01): : 23 - 28
  • [5] Midlatitude ionospheric changes to four great geomagnetic storms of solar cycle 23 in Southern and Northern Hemispheres
    Matamba, Tshimangadzo Merline
    Habarulema, John Bosco
    Buresova, Dalia
    [J]. SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS, 2016, 14 (12): : 1155 - 1171
  • [6] Solar and interplanetary precursors of geomagnetic storms in solar cycle 23
    Uwamahoro, J.
    McKinnell, L. -A.
    [J]. ADVANCES IN SPACE RESEARCH, 2013, 51 (03) : 395 - 410
  • [7] MODELING THE RESPONSE OF THE THERMOSPHERE AND IONOSPHERE TO GEOMAGNETIC STORMS - EFFECTS OF A MIDLATITUDE HEAT-SOURCE
    FULLERROWELL, TJ
    REES, D
    TINSLEY, BA
    RISHBETH, H
    RODGER, AS
    QUEGAN, S
    [J]. UPPER ATMOSPHERE MODELS AND RESEARCH, 1989, 10 : 215 - +
  • [8] Spatial irregularity of the midlatitude ionosphere during strong geomagnetic storms
    Ashkaliev, YF
    Mukasheva, SN
    Yakovets, AF
    [J]. GEOMAGNETISM AND AERONOMY, 2001, 41 (05) : 600 - 606
  • [9] Prediction of the basic parameters for the 23rd solar cycle
    Vitinskii, YI
    [J]. ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS, 1997, 23 (04): : 562 - 564
  • [10] Projects of the 23rd solar cycle study in China
    Fang, C
    [J]. INTERNATIONAL SOLAR CYCLE STUDY (ISCS), 2002, 29 (10): : 1561 - 1563
12345