Study of the effect of Geomagnetic storm on low latitude station in the low solar activity period during 24thSolar cycle.

  • Unique Paper ID: 153500
  • Volume: 8
  • Issue: 7
  • PageNo: 356-360
  • Abstract:
  • The current study investigated the effect of a geomagnetic storm on the ionospheric parameter NmF2 at low latitude stations Cocos Is (12.1642â—¦S, 96.8710â—¦E), Brisbane (27.47S,153.02E), and Darwin (12.47S,130.85E) during the 24th solar cycle’s low solar activity period. The observed variations in NmF2, geomagnetic indices Dst (Disturbed Storm Time), Kp (K-Index), Ap (A-Index), and Bz were analysed using technology (Interplanetary magnetic field). All three stations have a drop in normalised deviation (DNmF2) during the magnetic disturbance, with Cocos Is experiencing a negative phase.

Copyright & License

Copyright © 2025 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{153500,
        author = {Bhanupriya and Madhuri Singh and Akansha Shekhar Sharma and Kalpana Maski and S K Vijay},
        title = {Study of the effect of Geomagnetic storm on low latitude station in the low solar activity period during 24thSolar cycle.},
        journal = {International Journal of Innovative Research in Technology},
        year = {},
        volume = {8},
        number = {7},
        pages = {356-360},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=153500},
        abstract = {The  current  study  investigated  the  effect  of  a  geomagnetic  storm  on  the  ionospheric  parameter  NmF2  at low  latitude  stations  Cocos  Is  (12.1642◦S,  96.8710◦E), Brisbane (27.47S,153.02E), and Darwin (12.47S,130.85E) during the 24th solar cycle’s low solar activity period. The observed variations   in NmF2, geomagnetic indices Dst (Disturbed Storm Time), Kp (K-Index), Ap (A-Index), and Bz were analysed using technology (Interplanetary magnetic field). All three stations have a drop in normalised deviation (DNmF2) during the magnetic disturbance, with Cocos Is experiencing a negative phase.
},
        keywords = {Low Latitude, Geomagnetic Storm, Solar Cycle, NmF2},
        month = {},
        }

Related Articles