Results 101 to 110 of about 1,219 (180)

On the Growth and Evolution of Nocturnal Ionospheric Irregularities Using HF Radar Observations Along With Digisonde and GNSS Data Over Trivandrum, India

Space Weather
The growth and evolution of nocturnal ionospheric plasma irregularities are analyzed over the geomagnetic equatorial station Trivandrum (8.5°N, 77°E, dip latitude 1.9°N) using multi‐instrumental techniques during various seasons of moderate and high ...
T. V. Sruthi, G. Manju
doaj   +1 more source

First ICON-FUV Nighttime NmF2 and hmF2 Comparison to Ground and Space-Based Measurements. [PDF]

J Geophys Res Space Phys, 2021
Wautelet G, Hubert B, Gérard JC, Immel TJ, Frey HU, Mende SB, Kamalabadi F, Kamaci U, England SL.   +8 more
europepmc   +1 more source

The effects of the pre-reversal ExB drift, the EIA asymmetry, and magnetic activity on the equatorial spread F during solar maximum

, 2005
International audienceWe use a digisonde at Jicamarca and a chain of GPS receivers on the west side of South America to investigate the effects of the pre-reversal enhancement (PRE) in ExB drift, the asymmetry (Ia) of equatorial ionization anomaly (EIA),
Chen, W.-S., Chu, F.-D., Lee, C.-C., Liu, J.-Y., Reinisch, B. W.   +4 more
core  

Atomic oxygen ion retrieval from 630.0 nm airglow during geomagnetically quiet periods: a mid-latitude case study near Irkutsk

Geoscience Letters
This study develops and validates three photochemical inversion models to retrieve atomic oxygen ion density ([O+]) profiles from 630.0 nm airglow emissions in the mid-latitude ionosphere during geomagnetically quiet period.
Y. Duann, L. C. Chang, Y.-C. Chiu, C. C. J. H. Salinas, A. V. Dmitriev, K. G. Ratovsky, I. V. Medvedeva, R. Vasilyev, A. V. Mikhalev, J. Y. Liu, C. H. Lin, T.-W. Fang   +11 more
doaj   +1 more source

THE PRINCIPLE OF GENERALIZED DIGISONDE DRIFT ANALYSIS

Chinese Journal of Space Science, 1994
Jian-shan Guo, W. Reinisch Bodo, Hong ZHENG, Qi-wei ZHANG, Chu-fu XU   +4 more
openaire   +1 more source

Storm time IRI-Plas model forecast for an African equatorial station. [PDF]

Heliyon, 2019
Adebiyi SJ, Ikubanni SO, Adebesin BO, Adeniyi JO, Joshua BW, Adimula IA, Oladipo OA, Olawepo AO, Adekoya BJ.   +8 more
europepmc   +1 more source

F2-layer height of the peak electron density (hmF2) dataset employed in Inferring Vertical Plasma Drift - Data of Best fit. [PDF]

Data Brief, 2018
Adebesin BO, Adeniyi JO.
europepmc   +1 more source

Application of Biphase Complete Complementary Code for Ionospheric Sounding. [PDF]

Sensors (Basel), 2018
Yang G, Duan P, Jiang C, Liu T, Lan T, Zhao Z, Shi S, Xu C.   +7 more
europepmc   +1 more source

Design and Application of Wuhan Ionospheric Oblique Backscattering Sounding System with the Addition of an Antenna Array (WIOBSS-AA). [PDF]

Sensors (Basel), 2016
Cui X, Chen G, Wang J, Song H, Gong W.
europepmc   +1 more source

Design of Multifunctional Mesosphere-Ionosphere Sounding System and Preliminary Results. [PDF]

Sensors (Basel), 2020
Liu T, Yang G, Zhao Z, Liu Y, Zhou C, Jiang C, Ni B, Hu Y, Zhu P.   +8 more
europepmc   +1 more source