A method to ingest GPS-TEC into the NeQuick ionospheric model

This paper presents a method to ingest Total Electron Content measurements from ground-based GPS receivers into the empirical NeQuick model. The method here presented relies upon optimizing the parameter that primarily drives the NeQuick profile, i.e., the electron density of the F2 peak, N<SUB&g...

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Detalles Bibliográficos
Autores principales: Brunini, Claudio Antonio, Gularte Scarone, Ángela Erika, Meza, Amalia Margarita, Radicella, Sandro M., Nava, B., Coisson, P., Mosert, M.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2007
Materias:
Ciencias Astronómicas
NeQuick model
electron density
data ingestion
GPS
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/83457
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-83457
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Astronómicas
NeQuick model
electron density
data ingestion
GPS
spellingShingle Ciencias Astronómicas
NeQuick model
electron density
data ingestion
GPS
Brunini, Claudio Antonio
Gularte Scarone, Ángela Erika
Meza, Amalia Margarita
Radicella, Sandro M.
Nava, B.
Coisson, P.
Mosert, M.
A method to ingest GPS-TEC into the NeQuick ionospheric model
topic_facet Ciencias Astronómicas
NeQuick model
electron density
data ingestion
GPS
description This paper presents a method to ingest Total Electron Content measurements from ground-based GPS receivers into the empirical NeQuick model. The method here presented relies upon optimizing the parameter that primarily drives the NeQuick profile, i.e., the electron density of the F2 peak, N<SUB>m</SUB>F2. The effectiveness of the method is assessed in a rather benevolent ionospheric scenario: a midlatitude region and quiet geomagnetic days that cover solstices and equinoxes conditions during a medium-high solar activity year. Thus, the procedure demonstrated to be capable of improving the climatological value of N<SUB>m</SUB>F2 computed from the Radioscience Section of the International Telecommunication Union (ITU-R) database. This capability was assessed by comparing the ITU-R value and the corrected value produced by our method to the value measured with a Digisonde. The result of this comparison was an overall reduction of the error of the N<SUB>m</SUB>F2 parameter to approximately half of its original value.
format Articulo
Articulo
author Brunini, Claudio Antonio
Gularte Scarone, Ángela Erika
Meza, Amalia Margarita
Radicella, Sandro M.
Nava, B.
Coisson, P.
Mosert, M.
author_facet Brunini, Claudio Antonio
Gularte Scarone, Ángela Erika
Meza, Amalia Margarita
Radicella, Sandro M.
Nava, B.
Coisson, P.
Mosert, M.
author_sort Brunini, Claudio Antonio
title A method to ingest GPS-TEC into the NeQuick ionospheric model
title_short A method to ingest GPS-TEC into the NeQuick ionospheric model
title_full A method to ingest GPS-TEC into the NeQuick ionospheric model
title_fullStr A method to ingest GPS-TEC into the NeQuick ionospheric model
title_full_unstemmed A method to ingest GPS-TEC into the NeQuick ionospheric model
title_sort method to ingest gps-tec into the nequick ionospheric model
publishDate 2007
url http://sedici.unlp.edu.ar/handle/10915/83457
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