Alex T. Chartier - Concepedia

Author

Alex T. Chartier

Johns Hopkins University Applied Physics Laboratory ORCID

Also Known As

A. Chartier, A. T. Chartier, Alain Chartier, Alex Chartier, Alex T Chartier, Alex T. Chartier, Alex Timothy Chartier, Chartier, Alex, Chartier, Alex T, Chartier, Alex T.

1.8K

Publications

434

Citations

H-Index

Concepts

All Affiliations

Johns Hopkins University Applied Physics Laboratory University of Bath Met Office Virginia Tech NSF NCAR High Altitude Observatory

About

Alex T. Chartier is an author at Johns Hopkins University Applied Physics Laboratory specializing in space weather, geophysics, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	10	11	284
2	Geography	2	2	22
3	Computer Science	1	1	34
4	Operations Research	1	1	34
5	Systems Engineering	1	1	34

Alex T. Chartier

Publications

344

Citations

H-Index

Page 1

	Year	Citations
Ionospheric data assimilation and forecasting during storms Alex T. Chartier, Tomoko Matsuo, J. G. Anderson, Journal of Geophysical Research Space Physics GeophysicsNumerical Weather PredictionData AssimilationIonospheric Data AssimilationEngineering	2016	69
Annual Occurrence Rates of Ionospheric Polar Cap Patches Observed Using Swarm Alex T. Chartier, Cathryn N. Mitchell, E. S. Miller Journal of Geophysical Research Space Physics GeophysicsUpper AtmosphereAnnual Occurrence RatesGeospace PhysicsEngineering	2018	51
A recovering beam search algorithm for the single machine Just-in-Time scheduling problem B. Esteve, C. Aubijoux, Alex T. Chartier, European Journal of Operational Research Mathematical ProgrammingEngineeringScheduling AnalysisScheduling ProblemProduction Scheduling	2005	34
A comparison of the effects of initializing different thermosphere‐ionosphere model fields on storm time plasma density forecasts Alex T. Chartier, D. R. Jackson, Cathryn N. Mitchell Journal of Geophysical Research Space Physics EngineeringModel FieldsWeather ForecastingClimate ModelingSolar-terrestrial Interaction	2013	29
The use of ionosondes in GPS ionospheric tomography at low latitudes Alex T. Chartier, Nathan D. Smith, Cathryn N. Mitchell, Journal of Geophysical Research Atmospheres EngineeringGeophysical Signal ProcessingEarth ScienceGeophysicsSouth America	2012	25
A 12 year comparison of MIDAS and IRI 2007 ionospheric Total Electron Content Alex T. Chartier, Cathryn N. Mitchell, D. R. Jackson Advances in Space Research	2012	23
Imaging the topside ionosphere and plasmasphere with ionospheric tomography using COSMIC GPS TEC Talini S. Pinto Jayawardena, Alex T. Chartier, Paul Spencer, Journal of Geophysical Research Space Physics Upper AtmosphereEngineeringSpace Plasma PhysicGeophysicsGeospace Physics	2015	19
Ionospheric imaging in Africa Alex T. Chartier, J. Kinrade, Cathryn N. Mitchell, Radio Science	2013	17
Three‐dimensional modeling of high‐latitude scintillation observations Alex T. Chartier, Biagio Forte, K. Deshpande, Radio Science GeophysicsRadarGeospace PhysicsEngineeringSatellite Measurement	2016	13
Modeled and observed equatorial thermospheric winds and temperatures Alex T. Chartier, J. J. Makela, Hanli Liu, Journal of Geophysical Research Space Physics GeophysicsMeteorologyUpper AtmosphereEquatorial Thermospheric WindsSystematic Biases	2015	12

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