Results 31 to 40 of about 83 (58)

Monitoring of Ionospheric Variability Using the Low lAtitude Long Range Ionospheric raDar (LARID): Capabilities, Advantages and Limitations

Space Weather, Volume 22, Issue 11, November 2024.
Abstract A Low lAtitude long Range Ionospheric raDar (LARID), which was built recently at Dongfang (19.2°N, 108.8°E, magnetic latitude 13.9°), Hainan Is., China, is employed to study the ionospheric variability over a large region. The LARID consists of two high frequency (HF) coherent backscatter radars, looking toward east and west, respectively ...
Wenjie Sun, Guozhu Li, Baiqi Ning, Lianhuan Hu, Yuichi Otsuka, Guofeng Dai, Haiyong Xie, Xiukuan Zhao, Yi Li, Atsuki Shinbori, Michi Nishioka, Septi Perwitasari, Chi Wang   +12 more
wiley   +1 more source

Observations of Sporadic-E utilising high frequency oblique sounding techniques

, 1999
Sporadic-E is an 'abnormal', altitude-confined intensification of the E-region plasma density. Its presence may both enable and disable an oblique propagation circuit, depending on the prevalent propagation path geometry, the ambient ionospheric ...
Paul J. Rylah (7654655)
core  

DIAGNOSTICS OF HF RADIO CHANNEL BY METHOD OF BACKSCATTER SOUNDING WITH A HELP OF CONTINUOUS CHIRP SIGNAL

, 2019
Возвратно-наклонное зондирование ионосферы (ВНЗ) является мощным инструментом для мониторинга и прогноза условий функционирования систем КВ связи. Метод ВНЗ применяется для определения зон покрытия радиоволн и максимальных применимых частот радиосвязи ...
Пензин М.С., Котович Г. В., Куркин В.И., Грозов В.П., Пономарчук С.Н.   +4 more
core  

Results of the HF forward and backscatter program at College since 1963

, 1966
UAG R-178; Final report.This report describes the results of the HF backscatter and forward sounding project conducted at College, Alaska, from 1963 to 1966. The primary finding was that with the exception of slant-F, meteor and groundscatter echoes, the
Bates, Howard F. (Howard Francis)
core  

87th Annual Meeting of the Meteoritical Society 2025: Abstracts

Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley   +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

Characterization of the Surfaces and Near-Surface Atmospheres of Ganymede, Europa and Callisto by JUICE. [PDF]

Space Sci Rev
Tosi F, Roatsch T, Galli A, Hauber E, Lucchetti A, Molyneux P, Stephan K, Achilleos N, Bovolo F, Carter J, Cavalié T, Cimò G, D'Aversa E, Gwinner K, Hartogh P, Huybrighs H, Langevin Y, Lellouch E, Migliorini A, Palumbo P, Piccioni G, Plaut JJ, Postberg F, Poulet F, Retherford K, Rezac L, Roth L, Solomonidou A, Tobie G, Tortora P, Tubiana C, Wagner R, Wirström E, Wurz P, Zambon F, Zannoni M, Barabash S, Bruzzone L, Dougherty M, Gladstone R, Gurvits LI, Hussmann H, Iess L, Wahlund JE, Witasse O, Vallat C, Lorente R.   +46 more
europepmc   +1 more source

Current and Near-Term Earth-Observing Environmental Satellites, Their Missions, Characteristics, Instruments, and Applications. [PDF]

Sensors (Basel)
Ustin SL, Middleton EM.
europepmc   +1 more source

Development of a Method for Determining the Position of Artificial Ionospheric Irreguliarities Responsible for the Radio-Wave Aspect-Angle Scattering on Short Paths by Oblique Backscatter Sounding Ionograms

Izvestiya vysshikh uchebnykh zavedenii. Radiofizika, 2021
The data of experiments on the oblique backscatter sounding of the heated ionospheric volume above the Sura facility on a short Kazan—Vasilsursk—Kazan path, when the Cyclone-GPS ionosonde was operated in the ionogram recording regime in the frequency range 1–7 MHz with a step of about 20 kHz are compared with the results of ray-tracing calculations for
N.A. Pogorelko, E.N. Sergeev, S.M. Grach, E.Yu. Zykov   +3 more
openaire   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

A Novel Ionospheric Oblique-Incidence Sounding Network Consisting of the Ionospheric Oblique Backscatter Sounder and the Parasitic Oblique-Incidence Sounder

IEEE Geoscience and Remote Sensing Letters, 2015
In this letter, a novel ionospheric oblique-incidence sounding network consisting of the ionospheric oblique backscatter sounder and the parasitic oblique-incidence sounder is presented. With the new configuration, the oblique ionogram and the backscatter ionogram can be provided at the same time.
Shuzhu Shi, Guobin Yang, Zhengyu Zhao 0002, Jing-nan Liu   +3 more
exaly   +2 more sources