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.

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