First Dynasonde observations of F-region plasma flow at Halley, Antarctica
Plasma flow vectors have been derived from data recorded by the Advanced Ionospheric Sounder (operating as a Dynasonde) at Halley, Antarctica (76°, 27°W). Single bulk flow vectors derived from the motion of echo reflection surfaces in the overhead F-region ionosphere are consistent both with plasma...
Published in: | Journal of Atmospheric and Terrestrial Physics |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
Elsevier
1995
|
Subjects: | |
Online Access: | http://nora.nerc.ac.uk/id/eprint/515610/ https://doi.org/10.1016/0021-9169(94)00148-H |
id |
ftnerc:oai:nora.nerc.ac.uk:515610 |
---|---|
record_format |
openpolar |
spelling |
ftnerc:oai:nora.nerc.ac.uk:515610 2023-05-15T13:49:33+02:00 First Dynasonde observations of F-region plasma flow at Halley, Antarctica Jarvis, M.J. 1995-11 http://nora.nerc.ac.uk/id/eprint/515610/ https://doi.org/10.1016/0021-9169(94)00148-H unknown Elsevier Jarvis, M.J. 1995 First Dynasonde observations of F-region plasma flow at Halley, Antarctica. Journal of Atmospheric and Terrestrial Physics, 57 (13). 1611-1622. https://doi.org/10.1016/0021-9169(94)00148-H <https://doi.org/10.1016/0021-9169(94)00148-H> Publication - Article PeerReviewed 1995 ftnerc https://doi.org/10.1016/0021-9169(94)00148-H 2023-02-04T19:44:09Z Plasma flow vectors have been derived from data recorded by the Advanced Ionospheric Sounder (operating as a Dynasonde) at Halley, Antarctica (76°, 27°W). Single bulk flow vectors derived from the motion of echo reflection surfaces in the overhead F-region ionosphere are consistent both with plasma flow vectors, poleward of Halley, observed simultaneously by the PACE HF radar and also, for various levels of geomagnetic activity, with published mean plasma flow at the same invariant geomagnetic latitude (62°). The results demonstrate application of the method and lend support to existing evidence that the velocity measured by this kind of technique, at least for moderate to active geomagnetic activity at high latitudes, represents ionospheric plasma flow Article in Journal/Newspaper Antarc* Antarctica Antarctica Journal Natural Environment Research Council: NERC Open Research Archive Journal of Atmospheric and Terrestrial Physics 57 13 1611 1622 |
institution |
Open Polar |
collection |
Natural Environment Research Council: NERC Open Research Archive |
op_collection_id |
ftnerc |
language |
unknown |
description |
Plasma flow vectors have been derived from data recorded by the Advanced Ionospheric Sounder (operating as a Dynasonde) at Halley, Antarctica (76°, 27°W). Single bulk flow vectors derived from the motion of echo reflection surfaces in the overhead F-region ionosphere are consistent both with plasma flow vectors, poleward of Halley, observed simultaneously by the PACE HF radar and also, for various levels of geomagnetic activity, with published mean plasma flow at the same invariant geomagnetic latitude (62°). The results demonstrate application of the method and lend support to existing evidence that the velocity measured by this kind of technique, at least for moderate to active geomagnetic activity at high latitudes, represents ionospheric plasma flow |
format |
Article in Journal/Newspaper |
author |
Jarvis, M.J. |
spellingShingle |
Jarvis, M.J. First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
author_facet |
Jarvis, M.J. |
author_sort |
Jarvis, M.J. |
title |
First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
title_short |
First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
title_full |
First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
title_fullStr |
First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
title_full_unstemmed |
First Dynasonde observations of F-region plasma flow at Halley, Antarctica |
title_sort |
first dynasonde observations of f-region plasma flow at halley, antarctica |
publisher |
Elsevier |
publishDate |
1995 |
url |
http://nora.nerc.ac.uk/id/eprint/515610/ https://doi.org/10.1016/0021-9169(94)00148-H |
genre |
Antarc* Antarctica Antarctica Journal |
genre_facet |
Antarc* Antarctica Antarctica Journal |
op_relation |
Jarvis, M.J. 1995 First Dynasonde observations of F-region plasma flow at Halley, Antarctica. Journal of Atmospheric and Terrestrial Physics, 57 (13). 1611-1622. https://doi.org/10.1016/0021-9169(94)00148-H <https://doi.org/10.1016/0021-9169(94)00148-H> |
op_doi |
https://doi.org/10.1016/0021-9169(94)00148-H |
container_title |
Journal of Atmospheric and Terrestrial Physics |
container_volume |
57 |
container_issue |
13 |
container_start_page |
1611 |
op_container_end_page |
1622 |
_version_ |
1766251616509362176 |