Experiment VARIANT – first results from Wave Probe instrument

Dudkin, F.; Korepanov, Valery; Lizunov, G. V.

doi:10.1016/j.asr.2009.03.018

Cited by 8 publications

(4 citation statements)

References 10 publications

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“…In the VARIANT experiment onboard the satellite SICH 1M (2005) (Dudkin et al, 2009) authors of this study have also recorded only 2 cases of PLHR (how ever, only 11 files were obtained from the satellite due to launching problems). In contrast to the study results from the DEMETER satellite experiment, when the SICH 1M satellite passed over the southern Arabian Peninsula on March 22, 2005, 2213 UT, at an altitude of about 340 km, several clusters of 50 Hz harmonics were recorded simultaneously in different frequency bands: 13.9-14.5, 10.6-12.1, 3.1-3.6, and 1.2-17 kHz (Fig.…”

Section: Experimental Observationsmentioning

confidence: 99%

Observations of radiation from power lines in near-earth space

2015

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The possible effects of technogenic impacts on the ionosphere, with the continuing trend towards its sustainable growth, are unknown today. It is therefore very important and urgent task to conduct statisti cally valid research related to the study of variations of ionospheric parameters due to the influence of pow erful technogenic factors, primarily due to a significant increase of the electromagnetic energy production. In this paper, we discuss new results of observations of electromagnetic fields in the ionosphere at the power lines main frequency of 50 (60) Hz and its harmonics onboard SICH 1M (20041M ( ) and CHIBIS M (20121M ( -2014 satellites. The spatial distribution of the observed phenomena and their connection with possible ground based sources -powerful transmission lines is presented. It is concluded that organization of regular monitoring of technogenic fields may allow continuous control of energy consumption in both the local (within a country or even a powerful consumer) and global scales.

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Section: Experimental Observationsmentioning

confidence: 99%

Observations of radiation from power lines in near-earth space

2015

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“…Up to now, several dedicated satellites have been or will be launched to verify assertions regarding precursory anomalies in the ionosphere. DEMETER, (Bleier and Dunson, 2005;Chmyrev et al, 2013;Dudkin et al, 2009;Korepanov et al, 2000;Long et al, 2002;Pulinets, 2006;Pulinets and Boyarchuk, 2004a;Pulinets and Boyarchuk, 2004b;Sgrigna et al, 2008a;Sgrigna et al, 2008b;Sgrigna and Conti, 2012). Based on the data obtained from DEMETER satellite, many researchers has been able to verify seismo-ionospheric phenomena (Akhoondzadeh et al, 2010a, b;Bhattacharya et al, 2007;Liu et al, 2010b;Lu et al, 2011;Němec et al, 2009;Parrot et al, 2006b;Saradjian and Akhoondzadeh, 2011;Sarkar et al, 2007;Sarkar et al, 2011;Sharma et al, 2011;Vavilov et al, 2013;Xu et al, 2010;Zhang et al, 2009b;Zhi-Ma et al, 2010).…”

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confidence: 95%

Statistical investigation of the noise added to a model of the effect of solar activities on the plasma of the ionosphere using DEMETER satellite data

Sharzehei

Masnadi-Shirazi

Golbahar-Haghighi

2015

Journal of Atmospheric and Solar-Terrestrial Physics

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“…It requires the study of the accompanying EM processes such as plasma waves produced by lightning discharges in VLF band. For this purpose the combined wave probe with very sensitive sensor set, developed before for the VARIANT experiment, was included as a part of the scientific payload [Dudkin et al, 2009]. The magnetic sensors provide the measurement of three magnetic field components in the frequency range of 1-40,000 Hz with the noise spectral density 10-0.02 pT/Hz 0.5 (in the band 1-100 Hz the noise is 10-0.1 pT/Hz 0.5…”

Section: Geophysical Research Letters Research Lettermentioning

confidence: 99%

Electric field of the power terrestrial sources observed by microsatellite Chibis‐M in the Earth's ionosphere in frequency range 1–60 Hz

Dudkin¹,

Korepanov²,

Dudkin³

et al. 2015

Geophysical Research Letters

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The power line emission (PLE) 50/60 Hz and the Schumann resonance (SR) harmonics were detected by the use of a compact electrical field sensor of length 0.42 m during microsatellite Chibis‐M mission in years 2012–2014. The initial orbit of Chibis‐M has altitude 500 km and inclination 52°. We present the space distribution of PLE and its connections with the possible overhead power lines. PLE has been recorded both in the shade and sunlit parts of the orbits as opposed to SR which have been recorded only in the nightside of the Earth. The cases of an extra long distance of PLE propagation in the Earth's ionosphere and increased value of SR Q factor have been also observed. These results should stimulate the ionosphere model refinement for ultralow frequency and extremely low frequency electromagnetic wave propagation as well as a study on new possibility of the ionosphere diagnostics.

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Experiment VARIANT – first results from Wave Probe instrument

Cited by 8 publications

References 10 publications

Observations of radiation from power lines in near-earth space

Observations of radiation from power lines in near-earth space

Statistical investigation of the noise added to a model of the effect of solar activities on the plasma of the ionosphere using DEMETER satellite data

Electric field of the power terrestrial sources observed by microsatellite Chibis‐M in the Earth's ionosphere in frequency range 1–60 Hz

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