Identification of the source of quasiperiodic VLF emissions using ground-based and Van Allen Probes satellite observations

The technique to estimate the mass density in the magnetosphere using the physical properties of observed magnetohydrodynamic waves is known as magnetoseismology. This technique is important in magnetospheric research given the difficulty of determining the density using particle experiments. This paper presents a review of magnetoseismic studies based on satellite observations of standing Alfvén waves. The data sources for the studies include AMPTE/CCE, CRRES, GOES, Geotail, THEMIS, Van Allen Probes, and Arase. We describe data analysis and density modeling techniques, major results, and remaining issues in magnetoseismic research.

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Satellite observations of banded VLF emissions in conjunction with energy-banded ions during very large geomagnetic storms

Journal of Geophysical Research Atmospheres ◽

10.1029/2011ja017329 ◽

2012 ◽

Vol 117 (A10) ◽

pp. n/a-n/a ◽

Cited By ~ 10

Author(s):

Christopher A. Colpitts ◽

Cynthia A. Cattell ◽

Janet U. Kozyra ◽

Michel Parrot

Keyword(s):

Geomagnetic Storms ◽

Satellite Observations ◽

Vlf Emissions

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Features of the Spectrum of Natural VLF Emissions in the Near-Equatorial Region of the Upper Ionosphere from DEMETER Satellite Observations

Geomagnetism and Aeronomy ◽

10.1134/s0016793218060142 ◽

2018 ◽

Vol 58 (6) ◽

pp. 768-774

Author(s):

D. R. Shklyar ◽

E. E. Titova ◽

M. Parrot

Keyword(s):

Equatorial Region ◽

Satellite Observations ◽

Demeter Satellite ◽

Vlf Emissions ◽

Upper Ionosphere

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Short‐periodic VLF emissions observed simultaneously by Van Allen Probes and on the ground

Geophysical Research Letters ◽

10.1029/2021gl095476 ◽

2021 ◽

Author(s):

A. G. Demekhov ◽

E. E. Titova ◽

J. Manninen ◽

A. S. Nikitenko ◽

S. V Pilgaev

Keyword(s):

Van Allen Probes ◽

Vlf Emissions

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Short-periodic VLF emissions observed simultaneously by Van Allen Probes and on the ground

10.1002/essoar.10507710.1 ◽

2021 ◽

Author(s):

Andrei G. Demekhov ◽

Elena E Titova ◽

Jyrki Manninen ◽

Alexander Nikitenko ◽

Sergey Vasilyevich Pilgaev

Keyword(s):

Van Allen Probes ◽

Vlf Emissions

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Results of Latitude Observations with the Floating Zenith Telescope at Mizusawa: Comparisons between the Results Obtained from the Astronomical and Doppler Satellite Observations

International Astronomical Union Colloquium ◽

10.1017/s0252921100051241 ◽

1975 ◽

Vol 26 ◽

pp. 461-468

Author(s):

S. Takagi

Keyword(s):

Photographic Plate ◽

Satellite Observations ◽

Pole Motion

In this article, we intended to see whether we can obtain the same pole motion from two kinds of telescopes: the floating zenith telescope (PZT) and the ILS zenith telescope (VZT). The observations with the PZT have been pursued since 1967.0 with a star list whose star places are taken from the PK4 and its supplement. We revised the method of reduction of the observations with the PZT by adopting a variable scale value for the photographic plate (Takagi et al., 1974).

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