GNSS Radio Occultation in Advanced Numerical Weather Prediction Models

GPS-Radio Occultation (GPS-RO), and generally, Global Navigation Satellite System Radio Occultation (GNSS-RO), is a technique that measures the refractivity of the Earth's atmosphere as a Low Earth Orbit (LEO) satellite listens to the radio signal of a GNSS satellite. As the signal between the...

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Autor principal:	Guillermo Bosch
Formato:	article
Lenguaje:	EN IT
Publicado:	mediaGEO soc. coop. 2019
Materias:	Spire GNSS Radio Occultation smallsats cubesats LEO TEC Cartography GA101-1776 Cadastral mapping GA109.5
Acceso en línea:	https://doaj.org/article/54ed15288ed0417d86c985f710784c0c
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id	oai:doaj.org-article:54ed15288ed0417d86c985f710784c0c
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spelling	oai:doaj.org-article:54ed15288ed0417d86c985f710784c0c2021-11-09T17:45:32ZGNSS Radio Occultation in Advanced Numerical Weather Prediction Models10.48258/geo.v23i3.16421128-81322283-5687https://doaj.org/article/54ed15288ed0417d86c985f710784c0c2019-10-01T00:00:00Zhttps://www.mediageo.it/ojs/index.php/GEOmedia/article/view/1642https://doaj.org/toc/1128-8132https://doaj.org/toc/2283-5687 GPS-Radio Occultation (GPS-RO), and generally, Global Navigation Satellite System Radio Occultation (GNSS-RO), is a technique that measures the refractivity of the Earth's atmosphere as a Low Earth Orbit (LEO) satellite listens to the radio signal of a GNSS satellite. As the signal between the two satellites travels through the different levels of the Earth's atmosphere, temperature and water vapor content can be derived at each occultation point, allowing for a new weather dataset to be available to meteorologists. In this article we describe the benefits of large-scale GNSS-Radio Occultation (GNSS-RO) as a method of gathering large amounts of extremely accurate atmospheric data that exceptionally contributes to the performance of advanced numerical weather prediction (NWP) models. Guillermo BoschmediaGEO soc. coop.articleSpireGNSS Radio OccultationsmallsatscubesatsLEOTECCartographyGA101-1776Cadastral mappingGA109.5ENITGEOmedia, Vol 23, Iss 3 (2019)
institution	DOAJ
collection	DOAJ
language	EN IT
topic	Spire GNSS Radio Occultation smallsats cubesats LEO TEC Cartography GA101-1776 Cadastral mapping GA109.5
spellingShingle	Spire GNSS Radio Occultation smallsats cubesats LEO TEC Cartography GA101-1776 Cadastral mapping GA109.5 Guillermo Bosch GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
description	GPS-Radio Occultation (GPS-RO), and generally, Global Navigation Satellite System Radio Occultation (GNSS-RO), is a technique that measures the refractivity of the Earth's atmosphere as a Low Earth Orbit (LEO) satellite listens to the radio signal of a GNSS satellite. As the signal between the two satellites travels through the different levels of the Earth's atmosphere, temperature and water vapor content can be derived at each occultation point, allowing for a new weather dataset to be available to meteorologists. In this article we describe the benefits of large-scale GNSS-Radio Occultation (GNSS-RO) as a method of gathering large amounts of extremely accurate atmospheric data that exceptionally contributes to the performance of advanced numerical weather prediction (NWP) models.
format	article
author	Guillermo Bosch
author_facet	Guillermo Bosch
author_sort	Guillermo Bosch
title	GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
title_short	GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
title_full	GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
title_fullStr	GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
title_full_unstemmed	GNSS Radio Occultation in Advanced Numerical Weather Prediction Models
title_sort	gnss radio occultation in advanced numerical weather prediction models
publisher	mediaGEO soc. coop.
publishDate	2019
url	https://doaj.org/article/54ed15288ed0417d86c985f710784c0c
work_keys_str_mv	AT guillermobosch gnssradiooccultationinadvancednumericalweatherpredictionmodels
_version_	1718440927125569536

GNSS Radio Occultation in Advanced Numerical Weather Prediction Models

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