Band limited emission with central frequency around 2 Hz accompanying powerful cyclones

It has been found that powerful cyclones are proceeded, accompanied and followed by narrow band electromagnetic emission with central frequency around 2 Hz. It is shown that the signal from this emission is unique and clearly distinguishable from known types of magnetic pulsations, spectra of local...

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Bibliographic Details
Main Authors: Troitskaia, V. A., Shepetnov, K. S., Dvobnia, B. D.
Format: Other/Unknown Material
Language:unknown
Published: 1992
Subjects:
46
Borok
Antarc*
Antarctica
Online Access:http://ntrs.nasa.gov/search.jsp?R=19920061700
id ftnasantrs:oai:casi.ntrs.nasa.gov:19920061700
record_format openpolar
spelling ftnasantrs:oai:casi.ntrs.nasa.gov:19920061700 2023-05-15T14:03:21+02:00 Band limited emission with central frequency around 2 Hz accompanying powerful cyclones Troitskaia, V. A. Shepetnov, K. S. Dvobnia, B. D. Unclassified, Unlimited, Publicly available Oct 1, 1992 http://ntrs.nasa.gov/search.jsp?R=19920061700 unknown http://ntrs.nasa.gov/search.jsp?R=19920061700 Accession ID: 92A44324 Copyright Other Sources 46 Advances in Space Research; 12; 10, O 1992 ftnasantrs 2012-02-15T19:35:55Z It has been found that powerful cyclones are proceeded, accompanied and followed by narrow band electromagnetic emission with central frequency around 2 Hz. It is shown that the signal from this emission is unique and clearly distinguishable from known types of magnetic pulsations, spectra of local thunderstorms, and signals from industrial sources. This emission was first observed during an unusually powerful cyclone with tornadoes in the western European part of the Soviet Union, which passed by the observatory of Borok from south to north-east. The emission has been confirmed by analysis of similar events in Antarctica. The phenomenon described presents a new aspect of interactions of processes in the lower atmosphere and the ionosphere. Other/Unknown Material Antarc* Antarctica NASA Technical Reports Server (NTRS) Borok ENVELOPE(41.790,41.790,63.624,63.624)
institution Open Polar
collection NASA Technical Reports Server (NTRS)
op_collection_id ftnasantrs
language unknown
topic 46
spellingShingle 46
Troitskaia, V. A.
Shepetnov, K. S.
Dvobnia, B. D.
Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
topic_facet 46
description It has been found that powerful cyclones are proceeded, accompanied and followed by narrow band electromagnetic emission with central frequency around 2 Hz. It is shown that the signal from this emission is unique and clearly distinguishable from known types of magnetic pulsations, spectra of local thunderstorms, and signals from industrial sources. This emission was first observed during an unusually powerful cyclone with tornadoes in the western European part of the Soviet Union, which passed by the observatory of Borok from south to north-east. The emission has been confirmed by analysis of similar events in Antarctica. The phenomenon described presents a new aspect of interactions of processes in the lower atmosphere and the ionosphere.
format Other/Unknown Material
author Troitskaia, V. A.
Shepetnov, K. S.
Dvobnia, B. D.
author_facet Troitskaia, V. A.
Shepetnov, K. S.
Dvobnia, B. D.
author_sort Troitskaia, V. A.
title Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
title_short Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
title_full Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
title_fullStr Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
title_full_unstemmed Band limited emission with central frequency around 2 Hz accompanying powerful cyclones
title_sort band limited emission with central frequency around 2 hz accompanying powerful cyclones
publishDate 1992
url http://ntrs.nasa.gov/search.jsp?R=19920061700
op_coverage Unclassified, Unlimited, Publicly available
long_lat ENVELOPE(41.790,41.790,63.624,63.624)
geographic Borok
geographic_facet Borok
genre Antarc*
Antarctica
genre_facet Antarc*
Antarctica
op_source Other Sources
op_relation http://ntrs.nasa.gov/search.jsp?R=19920061700
Accession ID: 92A44324
op_rights Copyright
_version_ 1766273982332403712

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