Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data
Observations of interplanetary scintillation (IPS) allow accurate solar wind velocity measurements to be made at all heliographic latitudes and at a range of distances from the Sun. The data may be obtained with either single, double or multiple antennas, each requiring a different method of analysi...
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ftdoajarticles:oai:doaj.org/article:305659379ebf41bebd4102c95c4b38d7 2023-05-15T16:04:29+02:00 Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data P. J. Moran S. Ananthakrishnan V. Balasubramanian A. R. Breen A. Canals R. A. Fallows P. Janardhan M. Tokumaru P. J. S. Williams 2000-09-01T00:00:00Z https://doi.org/10.1007/s00585-000-1003-0 https://doaj.org/article/305659379ebf41bebd4102c95c4b38d7 EN eng Copernicus Publications https://www.ann-geophys.net/18/1003/2000/angeo-18-1003-2000.pdf https://doaj.org/toc/0992-7689 https://doaj.org/toc/1432-0576 doi:10.1007/s00585-000-1003-0 0992-7689 1432-0576 https://doaj.org/article/305659379ebf41bebd4102c95c4b38d7 Annales Geophysicae, Vol 18, Pp 1003-1008 (2000) Science Q Physics QC1-999 Geophysics. Cosmic physics QC801-809 article 2000 ftdoajarticles https://doi.org/10.1007/s00585-000-1003-0 2022-12-31T10:59:14Z Observations of interplanetary scintillation (IPS) allow accurate solar wind velocity measurements to be made at all heliographic latitudes and at a range of distances from the Sun. The data may be obtained with either single, double or multiple antennas, each requiring a different method of analysis. IPS data taken during the 1998 whole sun month (30th July-31st August 1998) by EISCAT, the ORT (Ooty Radio Telescope), India, and the Nagoya IPS system, Japan, allow the results of individual methods of analysis to be compared. Good agreement is found between the velocity measurements using each method, and when combined an improved understanding of the structure of the solar wind can be obtained. Key words: Interplanetary physics (solar wind plasma; sources of the solar wind) - Solar physics, astrophysics and astronomy (instruments and techniques) Article in Journal/Newspaper EISCAT Directory of Open Access Journals: DOAJ Articles Annales Geophysicae 18 9 1003 1008 |
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Directory of Open Access Journals: DOAJ Articles |
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ftdoajarticles |
language |
English |
topic |
Science Q Physics QC1-999 Geophysics. Cosmic physics QC801-809 |
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Science Q Physics QC1-999 Geophysics. Cosmic physics QC801-809 P. J. Moran S. Ananthakrishnan V. Balasubramanian A. R. Breen A. Canals R. A. Fallows P. Janardhan M. Tokumaru P. J. S. Williams Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
topic_facet |
Science Q Physics QC1-999 Geophysics. Cosmic physics QC801-809 |
description |
Observations of interplanetary scintillation (IPS) allow accurate solar wind velocity measurements to be made at all heliographic latitudes and at a range of distances from the Sun. The data may be obtained with either single, double or multiple antennas, each requiring a different method of analysis. IPS data taken during the 1998 whole sun month (30th July-31st August 1998) by EISCAT, the ORT (Ooty Radio Telescope), India, and the Nagoya IPS system, Japan, allow the results of individual methods of analysis to be compared. Good agreement is found between the velocity measurements using each method, and when combined an improved understanding of the structure of the solar wind can be obtained. Key words: Interplanetary physics (solar wind plasma; sources of the solar wind) - Solar physics, astrophysics and astronomy (instruments and techniques) |
format |
Article in Journal/Newspaper |
author |
P. J. Moran S. Ananthakrishnan V. Balasubramanian A. R. Breen A. Canals R. A. Fallows P. Janardhan M. Tokumaru P. J. S. Williams |
author_facet |
P. J. Moran S. Ananthakrishnan V. Balasubramanian A. R. Breen A. Canals R. A. Fallows P. Janardhan M. Tokumaru P. J. S. Williams |
author_sort |
P. J. Moran |
title |
Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
title_short |
Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
title_full |
Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
title_fullStr |
Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
title_full_unstemmed |
Observations of interplanetary scintillation during the 1998 Whole Sun Month: a comparison between EISCAT, ORT and Nagoya data |
title_sort |
observations of interplanetary scintillation during the 1998 whole sun month: a comparison between eiscat, ort and nagoya data |
publisher |
Copernicus Publications |
publishDate |
2000 |
url |
https://doi.org/10.1007/s00585-000-1003-0 https://doaj.org/article/305659379ebf41bebd4102c95c4b38d7 |
genre |
EISCAT |
genre_facet |
EISCAT |
op_source |
Annales Geophysicae, Vol 18, Pp 1003-1008 (2000) |
op_relation |
https://www.ann-geophys.net/18/1003/2000/angeo-18-1003-2000.pdf https://doaj.org/toc/0992-7689 https://doaj.org/toc/1432-0576 doi:10.1007/s00585-000-1003-0 0992-7689 1432-0576 https://doaj.org/article/305659379ebf41bebd4102c95c4b38d7 |
op_doi |
https://doi.org/10.1007/s00585-000-1003-0 |
container_title |
Annales Geophysicae |
container_volume |
18 |
container_issue |
9 |
container_start_page |
1003 |
op_container_end_page |
1008 |
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1766400076401344512 |