An upper bound on the solar radar cross section at 50 MHz
Descripción del Articulo
We have made 16 unsuccessful attempts, in February and October 2003, and February 2004, to observe solar echoes using the 50 MHz radar at Jicamarca in Peru. The upper bound that we have determined on the solar cross section is significantly lower than the average of earlier reported observations. In...
| Autores: | , , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2006 |
| Institución: | Instituto Geofísico del Perú |
| Repositorio: | IGP-Institucional |
| Lenguaje: | inglés |
| OAI Identifier: | oai:repositorio.igp.gob.pe:20.500.12816/1884 |
| Enlace del recurso: | http://hdl.handle.net/20.500.12816/1884 https://doi.org/10.1029/2005JA011416 |
| Nivel de acceso: | acceso abierto |
| Materia: | Radar Solar Echoes http://purl.org/pe-repo/ocde/ford#1.05.01 |
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| dc.title.none.fl_str_mv |
An upper bound on the solar radar cross section at 50 MHz |
| title |
An upper bound on the solar radar cross section at 50 MHz |
| spellingShingle |
An upper bound on the solar radar cross section at 50 MHz Coles, W.A. Radar Solar Echoes http://purl.org/pe-repo/ocde/ford#1.05.01 |
| title_short |
An upper bound on the solar radar cross section at 50 MHz |
| title_full |
An upper bound on the solar radar cross section at 50 MHz |
| title_fullStr |
An upper bound on the solar radar cross section at 50 MHz |
| title_full_unstemmed |
An upper bound on the solar radar cross section at 50 MHz |
| title_sort |
An upper bound on the solar radar cross section at 50 MHz |
| author |
Coles, W.A. |
| author_facet |
Coles, W.A. Harmon, J. K. Sulzer, M. P. Chau Chong Shing, Jorge Luis Woodman Pollitt, Ronald Francisco |
| author_role |
author |
| author2 |
Harmon, J. K. Sulzer, M. P. Chau Chong Shing, Jorge Luis Woodman Pollitt, Ronald Francisco |
| author2_role |
author author author author |
| dc.contributor.author.fl_str_mv |
Coles, W.A. Harmon, J. K. Sulzer, M. P. Chau Chong Shing, Jorge Luis Woodman Pollitt, Ronald Francisco |
| dc.subject.none.fl_str_mv |
Radar Solar Echoes |
| topic |
Radar Solar Echoes http://purl.org/pe-repo/ocde/ford#1.05.01 |
| dc.subject.ocde.none.fl_str_mv |
http://purl.org/pe-repo/ocde/ford#1.05.01 |
| description |
We have made 16 unsuccessful attempts, in February and October 2003, and February 2004, to observe solar echoes using the 50 MHz radar at Jicamarca in Peru. The upper bound that we have determined on the solar cross section is significantly lower than the average of earlier reported observations. In this paper we will describe the observations, discuss the noise and interference from solar bursts, and suggest possible reasons why the echo might be weaker than expected. |
| publishDate |
2006 |
| dc.date.accessioned.none.fl_str_mv |
2018-07-16T15:54:17Z |
| dc.date.available.none.fl_str_mv |
2018-07-16T15:54:17Z |
| dc.date.issued.fl_str_mv |
2006-04 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article |
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article |
| dc.identifier.citation.none.fl_str_mv |
Coles, W. A., Harmon, J. K., Sulzer, M. P., Chau, J. L., & Woodman, R. F. (2006). An upper bound on the solar radar cross section at 50 MHz.==$Journal of Geophysical Research: Space Physics, 111$==(A4), A04102. https://doi.org/10.1029/2005JA011416 |
| dc.identifier.govdoc.none.fl_str_mv |
index-oti2018 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/20.500.12816/1884 |
| dc.identifier.journal.none.fl_str_mv |
Journal of Geophysical Research: Space Physics |
| dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.1029/2005JA011416 |
| identifier_str_mv |
Coles, W. A., Harmon, J. K., Sulzer, M. P., Chau, J. L., & Woodman, R. F. (2006). An upper bound on the solar radar cross section at 50 MHz.==$Journal of Geophysical Research: Space Physics, 111$==(A4), A04102. https://doi.org/10.1029/2005JA011416 index-oti2018 Journal of Geophysical Research: Space Physics |
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http://hdl.handle.net/20.500.12816/1884 https://doi.org/10.1029/2005JA011416 |
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eng |
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eng |
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urn:issn:2169-9380 |
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info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licences/by/4.0/ |
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openAccess |
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https://creativecommons.org/licences/by/4.0/ |
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American Geophysical Union |
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American Geophysical Union |
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Coles, W.A.Harmon, J. K.Sulzer, M. P.Chau Chong Shing, Jorge LuisWoodman Pollitt, Ronald Francisco2018-07-16T15:54:17Z2018-07-16T15:54:17Z2006-04Coles, W. A., Harmon, J. K., Sulzer, M. P., Chau, J. L., & Woodman, R. F. (2006). An upper bound on the solar radar cross section at 50 MHz.==$Journal of Geophysical Research: Space Physics, 111$==(A4), A04102. https://doi.org/10.1029/2005JA011416index-oti2018http://hdl.handle.net/20.500.12816/1884Journal of Geophysical Research: Space Physicshttps://doi.org/10.1029/2005JA011416We have made 16 unsuccessful attempts, in February and October 2003, and February 2004, to observe solar echoes using the 50 MHz radar at Jicamarca in Peru. The upper bound that we have determined on the solar cross section is significantly lower than the average of earlier reported observations. In this paper we will describe the observations, discuss the noise and interference from solar bursts, and suggest possible reasons why the echo might be weaker than expected.Por paresapplication/pdfengAmerican Geophysical Unionurn:issn:2169-9380info:eu-repo/semantics/openAccesshttps://creativecommons.org/licences/by/4.0/RadarSolarEchoeshttp://purl.org/pe-repo/ocde/ford#1.05.01An upper bound on the solar radar cross section at 50 MHzinfo:eu-repo/semantics/articlereponame:IGP-Institucionalinstname:Instituto Geofísico del Perúinstacron:IGPORIGINALA0014-63.pdfA0014-63.pdfapplication/pdf276675https://repositorio.igp.gob.pe/bitstreams/151e9618-c7e8-4f10-8901-c9d67539c21b/download3581888db43ce50127c6656566a34746MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.igp.gob.pe/bitstreams/7a54e4ba-ceaf-43c0-99b1-81b31abdd306/download8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILA0014-63.pdf.jpgA0014-63.pdf.jpgIM Thumbnailimage/jpeg102672https://repositorio.igp.gob.pe/bitstreams/c842c6d9-8aa0-4f94-b8bd-88cfa345644d/downloadf4f40cee4235d8a061a91400c030f3f8MD53TEXTA0014-63.pdf.txtA0014-63.pdf.txtExtracted texttext/plain35075https://repositorio.igp.gob.pe/bitstreams/7971b151-9031-40c8-a208-1913e552c91f/download66534785bcaaaa9354ee0ad44c957a37MD5420.500.12816/1884oai:repositorio.igp.gob.pe:20.500.12816/18842024-10-12 22:18:10.202https://creativecommons.org/licences/by/4.0/info:eu-repo/semantics/openAccessopen.accesshttps://repositorio.igp.gob.peRepositorio Geofísico Nacionalbiblio@igp.gob.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 |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
