STM Journals Peer-reviewed research from Consortium e-Learning Network

Research & Reviews : Journal of Space Science & Technology

On the Contribution of E- and D-Layer to Weak Geomagnetic Storm Events in South Africa

  1. Okeke F. N
  2. Okpala K. C
  3. Idakwoji J.

Abstract

Data from five ionosonde in Southern Africa have been analyzed to better appreciate the contributions of the E- and D-layers of the ionosphere in this region to weak geomagnetic storms. This attempt to quantify the exact contributions of the D and E-layers to weak geomagnetic storms during period of relatively quiet Sun has never been done in this region before. The results suggest that the E-layers contribute more than the D-layers.  Keywords: Geomagnetic storms, ionosphere, geomagnetic field
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