A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals
The present paper has the objective to report the existence of a new phenomenon in which coherent VLF signals from the Siple Station VLF transmitter (Antarctica, 76 deg S, 84 deg W) are observed to trigger a new type of VLF emission, taking into account the propagation of these signals upward throug...
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ftnasantrs:oai:casi.ntrs.nasa.gov:19860039654 2023-05-15T13:49:36+02:00 A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals Bell, T. F. Katsufrakis, J. P. James, H. G. Unclassified, Unlimited, Publicly available Dec 1, 1985 http://ntrs.nasa.gov/search.jsp?R=19860039654 unknown http://ntrs.nasa.gov/search.jsp?R=19860039654 Accession ID: 86A24392 Copyright Other Sources 46 Journal of Geophysical Research; 90; 12 1985 ftnasantrs 2012-02-15T16:44:25Z The present paper has the objective to report the existence of a new phenomenon in which coherent VLF signals from the Siple Station VLF transmitter (Antarctica, 76 deg S, 84 deg W) are observed to trigger a new type of VLF emission, taking into account the propagation of these signals upward through the ionosphere and low-altitude magnetosphere to the ISIS 2 satellite at 1400 km altitude. The existence of the impulsive emission (IE) effect lends credence to the idea that coherent VLF signals can act as catalysts to trigger natural plasma instabilities in the subauroral ionosphere and lower magnetosphere. Controlled studies of these instabilities may, therefore, be possible. Other/Unknown Material Antarc* Antarctica NASA Technical Reports Server (NTRS) Siple ENVELOPE(-83.917,-83.917,-75.917,-75.917) |
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NASA Technical Reports Server (NTRS) |
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ftnasantrs |
language |
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46 |
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46 Bell, T. F. Katsufrakis, J. P. James, H. G. A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
topic_facet |
46 |
description |
The present paper has the objective to report the existence of a new phenomenon in which coherent VLF signals from the Siple Station VLF transmitter (Antarctica, 76 deg S, 84 deg W) are observed to trigger a new type of VLF emission, taking into account the propagation of these signals upward through the ionosphere and low-altitude magnetosphere to the ISIS 2 satellite at 1400 km altitude. The existence of the impulsive emission (IE) effect lends credence to the idea that coherent VLF signals can act as catalysts to trigger natural plasma instabilities in the subauroral ionosphere and lower magnetosphere. Controlled studies of these instabilities may, therefore, be possible. |
format |
Other/Unknown Material |
author |
Bell, T. F. Katsufrakis, J. P. James, H. G. |
author_facet |
Bell, T. F. Katsufrakis, J. P. James, H. G. |
author_sort |
Bell, T. F. |
title |
A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
title_short |
A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
title_full |
A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
title_fullStr |
A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
title_full_unstemmed |
A new type of VLF emission triggered at low altitude in the subauroral region by Siple Station VLF transmitter signals |
title_sort |
new type of vlf emission triggered at low altitude in the subauroral region by siple station vlf transmitter signals |
publishDate |
1985 |
url |
http://ntrs.nasa.gov/search.jsp?R=19860039654 |
op_coverage |
Unclassified, Unlimited, Publicly available |
long_lat |
ENVELOPE(-83.917,-83.917,-75.917,-75.917) |
geographic |
Siple |
geographic_facet |
Siple |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Other Sources |
op_relation |
http://ntrs.nasa.gov/search.jsp?R=19860039654 Accession ID: 86A24392 |
op_rights |
Copyright |
_version_ |
1766251847236976640 |