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   Articles with "iri plas" as a keyword



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Performance evaluation of GIM‐TEC assimilation of the IRI‐Plas model at two equatorial stations in the American sector

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recommendations! Published in 2017 at "Social Work"

DOI: 10.1002/2017sw001596

Abstract: Empirical models of the ionosphere, such as the International Reference Ionosphere (IRI) model, play a vital role in evaluating the environmental effect on the operation of space-based communication and navigation technologies. The IRI extended to… read more here.

Keywords: assimilation; iri plas; plas model; tec assimilation ... See more keywords

Comparison between Swarm measured and IRI-2016 ,IRI-Plas 2017 modeled electron density over low and mid latitude region

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recommendations! Published in 2021 at "Acta Astronautica"

DOI: 10.1016/j.actaastro.2021.09.017

Abstract: Abstract In the present paper, we investigate the electron density observations from the Langmuir probes (LPs) onboard low Earth orbiting (LEO) Swarm satellites. To accentuate its employability in model improvements, we compared the extracted F2… read more here.

Keywords: iri plas; swarm; electron density; plas 2017 ... See more keywords
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NeQuick 2 and IRI Plas VTEC predictions for low latitude and South American sector

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recommendations! Published in 2017 at "Advances in Space Research"

DOI: 10.1016/j.asr.2017.10.003

Abstract: Abstract Using vertical total electron content (VTEC) measurements obtained from GPS satellite signals the capability of the NeQuick 2 and IRI Plas models to predict VTEC over the low latitude and South American sector is… read more here.

Keywords: low latitude; iri plas; south american; american sector ... See more keywords
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Online computation of International Reference Ionosphere Extended to Plasmasphere (IRI-Plas) model for space weather

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recommendations! Published in 2018 at "Geodesy and Geodynamics"

DOI: 10.1016/j.geog.2018.06.004

Abstract: Abstract Ionosphere is the most challenging part of Space Weather with its spatio-temporal variability and dispersive nature. Ionospheric models are very important in reducing positioning error in GNSS system. International Reference Ionosphere (IRI) is an… read more here.

Keywords: iri plas; extended plasmasphere; international reference; reference ionosphere ... See more keywords
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Assessment of IRI-2012, NeQuick-2 and IRI-Plas 2015 models with observed equatorial ionization anomaly in Africa during 2009 sudden stratospheric warming event

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recommendations! Published in 2017 at "Journal of Atmospheric and Solar-Terrestrial Physics"

DOI: 10.1016/j.jastp.2017.08.025

Abstract: In Africa, we assessed the performance of all the three options of International Reference Ionosphere 2012, IRI-2012 (i.e. IRI-2001, IRI-2001COR and IRI-NeQuick), NeQuick-2 and IRI-Plas 2015 models prior to and during 2009 sudden stratospheric warming… read more here.

Keywords: iri plas; nequick iri; iri; iri 2012 ... See more keywords
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Eight proxy indices of solar activity for the International Reference Ionosphere and Plasmasphere model

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recommendations! Published in 2018 at "Journal of Atmospheric and Solar-Terrestrial Physics"

DOI: 10.1016/j.jastp.2018.03.025

Abstract: Abstract In view of the recent recalibration of the sunspot number time series SSN2, a need has arisen to re-evaluate solar and ionospheric indices in the International Reference Ionosphere, IRI, and its extension to the… read more here.

Keywords: iri plas; index; international reference; proxy indices ... See more keywords
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Validation of the IRI 2016, IRI-Plas 2017 and NeQuick 2 models over the West Pacific regions using the SSN and F10.7 solar indices as proxy

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recommendations! Published in 2019 at "Journal of Atmospheric and Solar-Terrestrial Physics"

DOI: 10.1016/j.jastp.2019.06.002

Abstract: Abstract This paper investigates the validation of the performance of the latest versions of the International Reference Ionosphere (IRI 2016), the IRI extended to the plasmasphere (IRI-Plas 2017) and NeQuick 2 models in the estimation… read more here.

Keywords: iri plas; iri 2016; plas 2017; iri ... See more keywords