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Magnetic meridional winds in the thermosphere obtained from Global Assimilation of Ionospheric Measurements (GAIM) model

Journal of Geophysical Research A: Space Physics
2015 | Journal article
EID:

2-s2.0-84944909245

Contributors: Lomidze, L.; Scherliess, L.; Schunk, R.W.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Methodology of evaluating the science benefit of various satellite/sensor constellation orbital parameters to an assimilative data forecast model

Radio Science
2015 | Journal article
EID:

2-s2.0-84929172580

Contributors: Balthazor, R.L.; McHarg, M.G.; Enloe, C.L.; Mueller, B.; Barnhart, D.J.; Hoeffner, Z.W.; Brown, R.; Scherliess, L.; Wilhelm, L.T.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
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Comparative Studies of Theoretical Models in the Equatorial Ionosphere

Modeling the Ionosphere-Thermosphere System
2014 | Book
EID:

2-s2.0-84926169568

Contributors: Fang, T.; Anderson, D.; Fuller-Rowell, T.; Akmaev, R.; Codrescu, M.; Millward, G.; Sojka, J.; Scherliess, L.; Eccles, V.; Retterer, J. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Ensemble modeling with data assimilation models: A new strategy for space weather specifications, forecasts, and science

Space Weather
2014 | Journal article
EID:

2-s2.0-84897566857

Contributors: Schunk, R.W.; Scherliess, L.; Eccles, V.; Gardner, L.C.; Sojka, J.J.; Zhu, L.; Pi, X.; Mannucci, A.J.; Wilson, B.D.; Komjathy, A. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Global assimilation of ionospheric measurements-gauss markov model: Improved specifications with multiple data types

Space Weather
2014 | Journal article
EID:

2-s2.0-84920993142

Contributors: Gardner, L.C.; Schunk, R.W.; Scherliess, L.; Sojka, J.J.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
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Ionospheric reconstruction for various solar, seasonal, and geomagnetic conditions obtained from the Global Assimilation of Ionospheric Measurements - Gauss Markov (GAIM-GM) model

Institute of Navigation International Technical Meeting 2014, ITM 2014
2014 | Conference paper
EID:

2-s2.0-84903977413

Contributors: Gardner, L.C.; Schunk, R.W.; Scherliess, L.; Zhu, L.; Sojka, J.J.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Multimodel ensemble prediction system for space weather applications

Institute of Navigation International Technical Meeting 2014, ITM 2014
2014 | Conference paper
EID:

2-s2.0-84904015905

Contributors: Schunk, R.W.; Scherliess, L.; Eccles, V.; Gardner, L.C.; Sojka, J.J.; Zhu, L.; Pi, X.; Mannucci, A.J.; Butala, M.; Wilson, B.D. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Systematic Evaluation of Ionosphere/Thermosphere (IT) Models: CEDAR Electrodynamics Thermosphere Ionosphere (ETI) Challenge (2009-2010)

Modeling the Ionosphere-Thermosphere System
2014 | Book
EID:

2-s2.0-84926164939

Contributors: Shim, J.S.; Kuznetsova, M.; Rastätter, L.; Bilitza, D.; Butala, M.; Codrescu, M.; Emery, B.A.; Foster, B.; Fuller-Rowell, T.J.; Huba, J. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Terminator field-aligned currents: A new finding from the Ionospheric Dynamics and Electrodynamics Data Assimilation Model

Journal of Geophysical Research: Space Physics
2014 | Journal article
EID:

2-s2.0-84904671784

Contributors: Zhu, L.; Schunk, R.W.; Eccles, V.; Scherliess, L.; Sojka, J.J.; Gardner, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Comparative studies of theoretical models in the equatorial ionosphere

Geophysical Monograph Series
2013 | Book
EID:

2-s2.0-84899537274

Contributors: Fang, T.-W.; Anderson, D.; Fuller-Rowell, T.; Akmaev, R.; Codrescu, M.; Millward, G.; Sojka, J.; Scherliess, L.; Eccles, V.; Retterer, J. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Systematic evaluation of ionosphere/thermosphere (IT) models: CEDAR electrodynamics thermosphere ionosphere (ETI) challenge (2009-2010)

Geophysical Monograph Series
2013 | Book
EID:

2-s2.0-84899535245

Contributors: Shim, J.S.; Kuznetsova, M.; Rastätter, L.; Bilitza, D.; Butala, M.; Codrescu, M.; Emery, B.A.; Foster, B.; Fuller-Rowell, T.J.; Huba, J. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

CEDAR electrodynamics thermosphere ionosphere (ETI) challenge for systematic assessment of ionosphere/thermosphere models: Electron density, neutral density, NmF2, and hmF2 using space based observations

Space Weather
2012 | Journal article
EID:

2-s2.0-84868013989

Contributors: Shim, J.S.; Kuznetsova, M.; Rasttter, L.; Bilitza, D.; Butala, M.; Codrescu, M.; Emery, B.A.; Foster, B.; Fuller-Rowell, T.J.; Huba, J. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Importance of data assimilation technique in defining the model drivers for the space weather specification of the high-latitude ionosphere

Radio Science
2012 | Journal article
EID:

2-s2.0-84863907772

Contributors: Zhu, L.; Schunk, R.; Scherliess, L.; Eccles, V.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Problems associated with uncertain parameters and missing physics for long-term ionosphere-thermosphere forecasting

Radio Science
2012 | Journal article
EID:

2-s2.0-84862539696

Contributors: Schunk, R.W.; Gardner, L.; Scherliess, L.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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CEDAR Electrodynamics Thermosphere Ionosphere (ETI) Challenge for systematic assessment of ionosphere/thermosphere models: NmF2, hmF2, and vertical drift using ground-based observations

Space Weather
2011 | Journal article
EID:

2-s2.0-84855388530

Contributors: Shim, J.S.; Kuznetsova, M.; Rastätter, L.; Hesse, M.; Bilitza, D.; Butala, M.; Codrescu, M.; Emery, B.; Foster, B.; Fullerrowell, T. et al.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Neutral wind and plasma drift effects on low and middle latitude total electron content

Journal of Geophysical Research A: Space Physics
2010 | Journal article
EID:

2-s2.0-84873462845

Contributors: Shim, J.S.; Scherliess, L.; Schunk, R.W.; Thompson, D.C.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Comparing daytime, equatorial E×B drift velocities and TOPEX/TEC observations associated with the 4-cell, non-migrating tidal structure

Annales Geophysicae
2009 | Journal article
EID:

2-s2.0-75149150872

Contributors: Anderson, D.; Araujo-Pradere, E.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Ionospheric dynamics and drivers obtained from a physics-based data assimilation model

Radio Science
2009 | Journal article
EID:

2-s2.0-76749134874

Contributors: Scherliess, L.; Thompson, D.C.; Schunk, R.W.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Plasmasphere and upper ionosphere contributions and corrections during the assimilation of GPS slant TEC

Radio Science
2009 | Journal article
WOSUID:

WOS:000265676300001

Contributors: Thompson, Donald C.; Scherliess, Ludger; Sojka, Jan J.; Schunk, Robert W.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Driving the TING model with GAIM electron densities: Ionospheric effects on the thermosphere

Journal of Geophysical Research: Space Physics
2008 | Journal article
EID:

2-s2.0-44349168805

Contributors: Jee, G.; Burns, A.G.; Wang, W.; Solomon, S.C.; Schunk, R.W.; Scherliess, L.; Thompson, D.C.; Sojka, J.J.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Longitudinal variability of low-latitude total electron content: Tidal influences

Journal of Geophysical Research: Space Physics
2008 | Journal article
EID:

2-s2.0-40949159358

Contributors: Scherliess, L.; Thompson, D.C.; Schunk, R.W.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Spatial correlations of day-to-day ionospheric total electron content variability obtained from ground-based GPS

Journal of Geophysical Research: Space Physics
2008 | Journal article
EID:

2-s2.0-56749149409

Contributors: Shim, J.S.; Scherliess, L.; Schunk, R.W.; Thompson, D.C.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Assessing models for ionospheric weather specifications over Australia during the 2004 Climate and Weather of the Sun-Earth-System (CAWSES) campaign

Journal of Geophysical Research: Space Physics
2007 | Journal article
EID:

2-s2.0-36148936000

Contributors: Sojka, J.J.; Thompson, D.C.; Scherliess, L.; Schunk, R.W.; Harris, T.J.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Duration of an ionospheric data assimilation initialization of a coupled thermosphere-ionosphere model

Space Weather
2007 | Journal article
EID:

2-s2.0-40949085281

Contributors: Jee, G.; Burns, A.G.; Wang, W.; Solomon, S.C.; Schunk, R.W.; Scherliess, L.; Thompson, D.C.; Sojka, J.J.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Estimation of the high-latitude topside electron heat flux using DMSP plasma density measurements

Journal of Atmospheric and Solar-Terrestrial Physics
2007 | Journal article
EID:

2-s2.0-34249778073

Contributors: Bekerat, H.A.; Schunk, R.W.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Extreme longitudinal variability of plasma structuring in the equatorial ionosphere on a magnetically quiet equinoctial day

Radio Science
2006 | Journal article
EID:

2-s2.0-33847080895

Contributors: McDonald, S.E.; Basu, S.; Basu, S.; Groves, K.M.; Valladares, C.E.; Scherliess, L.; Thompson, D.C.; Schunk, R.W.; Sojka, J.J.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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The Utah State University Gauss-Markov Kalman filter of the ionosphere: The effect of slant TEC and electron density profile data on model fidelity

Journal of Atmospheric and Solar-Terrestrial Physics
2006 | Journal article
EID:

2-s2.0-33646521966

Contributors: Thompson, D.C.; Scherliess, L.; Sojka, J.J.; Schunk, R.W.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Utah State University Global Assimilation of Ionospheric Measurements Gauss-Markov Kalman filter model of the ionosphere: Model description and validation

Journal of Geophysical Research: Space Physics
2006 | Journal article
EID:

2-s2.0-33947540889

Contributors: Scherliess, L.; Schunk, R.W.; Sojka, J.J.; Thompson, D.C.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Validation study of the Ionosphere Forecast Model using the TOPEX total electron content measurements

Radio Science
2006 | Journal article
EID:

2-s2.0-33845770399

Contributors: Zhu, L.; Schunk, R.W.; Jee, G.; Scherliess, L.; Sojka, J.J.; Thompson, D.C.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Comparison of IRI-2001 with TOPEX TEC measurements

Journal of Atmospheric and Solar-Terrestrial Physics
2005 | Journal article
EID:

2-s2.0-13444312285

Contributors: Jee, G.; Schunk, R.W.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Comparison of satellite ion drift velocities with AMIE deduced convection patterns

Journal of Atmospheric and Solar-Terrestrial Physics
2005 | Journal article
EID:

2-s2.0-28444470166

Contributors: Bekerat, H.A.; Schunk, R.W.; Scherliess, L.; Ridley, A.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Ionospheric weatner forecasting on the horizon

Space Weather
2005 | Journal article
EID:

2-s2.0-33645694840

Contributors: Schunk, R.W.; Scherliess, L.; Sojka, J.J.; Thompson, D.C.; Zhu, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

On the sensitivity of total electron content (TEC) to upper atmospheric/ionospheric parameters

Journal of Atmospheric and Solar-Terrestrial Physics
2005 | Journal article
EID:

2-s2.0-23344437342

Contributors: Jee, G.; Schunk, R.W.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
Preferred source (of 2)‎

Analysis of TEC data from the TOPEX/Poseidon mission

Journal of Geophysical Research: Space Physics
2004 | Journal article
EID:

2-s2.0-13444303657

Contributors: Jee, G.; Schunk, R.W.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Development of a physics-based reduced state Kalman filter for the ionosphere

Radio Science
2004 | Journal article
WOSUID:

WOS:000220219500001

Contributors: Scherliess, L.; Schunk, R. W.; Sojka, J. J.; Thompson, D. C.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Global Assimilation of Ionospheric Measurements (GAIM)

Radio Science
2004 | Journal article
WOSUID:

WOS:000188871400001

Contributors: Schunk, R. W.; Scherliess, L.; Sojka, J. J.; Thompson, D. C.; Anderson, D. N.; Codrescu, M.; Minter, C.; Fuller-Rowell, T. J.; Heelis, R. A.; Hairston, M. et al.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

USU global ionospheric data assimilation models

Proceedings of SPIE - The International Society for Optical Engineering
2004 | Conference paper
EID:

2-s2.0-14944364273

Contributors: Schunk, R.W.; Scherliess, L.; Sojka, J.J.; Thompson, D.C.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

Evaluation of statistical convection patterns for real-time ionospheric specifications and forecasts

Journal of Geophysical Research: Space Physics
2003 | Journal article
EID:

2-s2.0-28444488731

Contributors: Bekerat, H.A.; Schunk, R.W.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Recent approaches to modeling ionospheric weather

Advances in Space Research
2003 | Journal article
EID:

2-s2.0-0042206855

Contributors: Schunk, R.W.; Scherliess, L.; Sojka, J.J.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Ionospheric specification and forecast modeling

Journal of Spacecraft and Rockets
2002 | Journal article
WOSUID:

WOS:000174966100020

Contributors: Schunk, R. W.; Scherliess, L.; Sojka, J. J.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Electric field measurements at a southern mid-latitude station obtained using an HF digital ionosonde

Advances in Space Research
2001 | Journal article
EID:

2-s2.0-0034803234

Contributors: Parkinson, M.L.; Polglase, R.; Dyson, P.L.; Fejer, B.G.; Scherliess, L.; Ujmaia, S.M.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier
grade
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Ionospheric specification and forecast modeling

39th Aerospace Sciences Meeting and Exhibit
2001 | Conference paper
EID:

2-s2.0-84897875718

Contributors: Schunk, R.W.; Scherliess, L.; Sojka, J.J.
Source: Self-asserted source
Ludger Scherliess via Scopus - Elsevier

On the variability of equatorial F-region vertical plasma drifts

Journal of Atmospheric and Solar-Terrestrial Physics
2001 | Journal article
WOSUID:

WOS:000169174300011

Contributors: Fejer, B. G.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Seasonal and magnetic activity variations of ionospheric electric fields above the southern mid-latitude station, Bundoora, Australia

Annales Geophysicae
2001 | Journal article
WOSUID:

WOS:000169901000003

Contributors: Parkinson, M. L.; Polglase, R.; Fejer, B. G.; Scherliess, L.; Dyson, P. L.; Ujmaia, S. M.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Effects of the vertical plasma drift velocity on the generation and evolution of equatorial spread F

Journal of Geophysical Research-Space Physics
1999 | Journal article
WOSUID:

WOS:000082360100011

Contributors: Fejer, B. G.; Scherliess, L.; de Paula, E. R.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Radar and satellite global equatorial F region vertical drift model

Journal of Geophysical Research-Space Physics
1999 | Journal article
WOSUID:

WOS:000079481600015

Contributors: Scherliess, L.; Fejer, B. G.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Mid- and low-latitude prompt-penetration ionospheric zonal plasma drifts

Geophysical Research Letters
1998 | Journal article
WOSUID:

WOS:000075462000004

Contributors: Fejer, B. G.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Satellite studies of mid- and low-latitude ionospheric disturbance zonal plasma drifts

Geophysical Research Letters
1998 | Journal article
WOSUID:

WOS:000073414900055

Contributors: Scherliess, L.; Fejer, B. G.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Empirical models of storm time equatorial zonal electric fields

Journal of Geophysical Research-Space Physics
1997 | Journal article
WOSUID:

WOS:A1997YE92400005

Contributors: Fejer, B. G.; Scherliess, L.
Source: Self-asserted source
Ludger Scherliess via ResearcherID

Latitudinal structure of thermospheric composition perturbations

Journal of Atmospheric and Solar-Terrestrial Physics
1997 | Journal article
WOSUID:

WOS:A1997WM44000009

Contributors: Zuzic, M.; Scherliess, L.; Prolss, G. W.
Source: Self-asserted source
Ludger Scherliess via ResearcherID
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