scholarly journals Equatorial sporadic E-layer abnormal density enhancement during the recovery phase of the December 2006 magnetic storm: A case study

2012 ◽  
Vol 64 (4) ◽  
pp. 345-351 ◽  
Author(s):  
L. C. A. Resende ◽  
C. M. Denardini
Keyword(s):  
Magnetic Storm ◽  
Recovery Phase ◽  
Density Enhancement ◽  
Sporadic E Layer ◽  
Sporadic E

scholarly journals Equatorial E Region Electric Fields and Sporadic E Layer Responses to the Recovery Phase of the November 2004 Geomagnetic Storm

2017 ◽  
Vol 122 (12) ◽  
pp. 12,517-12,533 ◽  
Author(s):  
J. Moro ◽  
L. C. A. Resende ◽  
C. M. Denardini ◽  
J. Xu ◽  
I. S. Batista ◽  
...  
Keyword(s):  
Geomagnetic Storm ◽  
Electric Fields ◽  
Recovery Phase ◽  
E Region ◽  
Sporadic E Layer ◽  
Sporadic E

scholarly journals Occurrence of the blanketing sporadic E layer during the recovery phase of the October 2003 superstorm

2016 ◽  
Vol 68 (1) ◽  
Author(s):  
Clezio Marcos Denardini ◽  
Laysa Cristina Araújo Resende ◽  
Juliano Moro ◽  
Sony Su Chen
Keyword(s):  
Recovery Phase ◽  
Sporadic E Layer ◽  
Sporadic E

scholarly journals A Case Study of Polar Cap Sporadic-E Layer Associated with TEC Variations

2021 ◽  
Vol 13 (7) ◽  
pp. 1324
Author(s):  
Yong Wang ◽  
Periyadan T. Jayachandran ◽  
David R. Themens ◽  
Anthony M. McCaffrey ◽  
Qing-He Zhang ◽  
...  
Keyword(s):  
Electron Content ◽  
High Electron ◽  
Gps Receiver ◽  
Polar Cap ◽  
Total Electron ◽  
Multiple Measurements ◽  
E Region ◽  
Sporadic E Layer ◽  
Sporadic E

The Sporadic-E (Es) layer is an often-observed phenomenon at high latitudes; however, our understanding of the polar cap Es layer is severely limited due to the scarce number of measurements. Here, the first comprehensive study of the polar cap Es layer associated with Global Positioning System (GPS) Total Electron Content (TEC) variations and scintillations is presented with multiple measurements at Resolute, Canada (Canadian Advanced Digital Ionosonde (CADI), Northward-looking face of Resolute Incoherent-Scatter Radar (RISR-N), and GPS receiver). According to the joint observations, the polar cap Es layer is a thin patch structure with variously high electron density, which gradually develops into the lower E region (~100 km) and horizontally extends >200 km. Moreover, the TEC variations produced by the polar cap Es layer are pulse-like enhancements with a general amplitude of ~0.5 TECu and are followed by smaller but rapid TEC perturbations. Furthermore, the possible scintillation effects likely associated with the polar cap Es layer are also discussed. As a consequence, the results widely expand our understanding on the polar cap Es layer, in particular on TEC variations.

Geomagnetic disturbances and pulsations as a high-latitude response to considerable alternating IMF Variations during the magnetic storm recovery phase (Case study: May 30, 2003)

2015 ◽  
Vol 55 (6) ◽  
pp. 730-743 ◽  
Author(s):  
A. E. Levitin ◽  
N. G. Kleimenova ◽  
L. I. Gromova ◽  
E. E. Antonova ◽  
L. A. Dremukhina ◽  
...  
Keyword(s):  
Magnetic Storm ◽  
High Latitude ◽  
Recovery Phase ◽  
Geomagnetic Disturbances

The role of electric fields in sporadic E layer formation over low latitudes under quiet and magnetic storm conditions

2014 ◽  
Vol 115-116 ◽  
pp. 95-105 ◽  
Author(s):  
M.A. Abdu ◽  
J.R. de Souza ◽  
I.S. Batista ◽  
A.M. Santos ◽  
J.H.A. Sobral ◽  
...  
Keyword(s):  
Magnetic Storm ◽  
Electric Fields ◽  
Layer Formation ◽  
Low Latitudes ◽  
Sporadic E Layer ◽  
Sporadic E
Sign in / Sign up

Export Citation Format

Share Document