The table below shows the most common keywords used by the author. The letters in brackets after some keywords denote if the keyword corresponds to Solar Physics (S) or Heliospheric Physics (H).
| Keyword
| Occurrences
|
|---|
| Thermosphere
| 34
|
| Ionosphere
| 28
|
| Solar Physics [S]
| 21
|
| Astrophysics
| 21
|
| Atmospheric Composition And Structure: Airglow And Aurora
| 17
|
| Ionosphere: Ionospheric Dynamics
| 15
|
| Atmospheric Composition And Structure: Thermosphere: Energy Deposition (3369)
| 12
|
| Ionosphere: Ionosphere/atmosphere Interactions (0335)
| 12
|
| Ionosphere: Particle Precipitation
| 12
|
| Ionosphere: Ionospheric Disturbances
| 11
|
| Ionosphere: Modeling And Forecasting
| 11
|
| Magnetospheric Physics: Auroral Phenomena (2407)
| 8
|
| Photoelectrons
| 8
|
| Atmospheric Composition And Structure: Thermosphere-energy Deposition
| 8
|
| Mesosphere
| 8
|
| Atmospheric Processes: Thermospheric Dynamics (0358)
| 8
|
| Airglow
| 8
|
| Ionosphere: Ionosphere/magnetosphere Interactions (2736)
| 8
|
| Atmospheric Processes: Tides And Planetary Waves
| 8
|
| And Astronomy: Solar Irradiance
| 8
|
| Ionosphere: Solar Radiation And Cosmic Ray Effects
| 7
|
| Atmospheric Processes: Mesospheric Dynamics
| 7
|
| Remote Sensing
| 7
|
| Magnetospheric Physics: Magnetosphere/ionosphere Interactions (2431)
| 7
|
| Ionosphere: Auroral Ionosphere (2704)
| 7
|
| Ionosphere: Midlatitude Ionosphere
| 7
|
| Atmospheric Composition And Structure: Thermosphere: Composition And Chemistry
| 6
|
| Ultraviolet
| 6
|
| Atmospheric Composition And Structure: Thermosphere-composition And Chemistry
| 6
|
| Solar Cycle
| 6
|
| Ionosphere: Equatorial Ionosphere
| 6
|
| Equatorial Ionization Anomaly
| 5
|
| 0342)
| 5
|
| Atmospheric Processes: Middle Atmosphere Dynamics (0341
| 5
|
| Atmospheric Processes: Remote Sensing
| 5
|
| Total Electron Content
| 5
|
| Oxygen Atoms
| 5
|
| Aeronomy
| 5
|
| Upper Atmosphere
| 5
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 5
|
| Ionosphere: Ionization Processes (7823)
| 5
|
| OXYGEN
| 5
|
| Sun: Flares [S]
| 4
|
| Sun: Corona [S]
| 4
|
| Reaction Kinetics
| 4
|
| Solar Radiation
| 4
|
| Electron Precipitation
| 4
|
| Ionosphere: Ionospheric Storms (7949)
| 4
|
| Ionosphere: Ionization Mechanisms
| 4
|
| Ionosphere: Instruments And Techniques
| 4
|
| Density
| 4
|
| COSMIC
| 4
|
| Climate Change
| 4
|
| Auroral Spectroscopy
| 4
|
| Tomography
| 4
|
| Thermosphere Composition
| 4
|
| Physics - Space Physics [H]
| 4
|
| And Astronomy: Ultraviolet Emissions
| 4
|
| And Astronomy: Solar Activity Cycle (2162)
| 4
|
| PHOTOMETRY
| 4
|
| Gamma Rays [S]
| 4
|
| Geomagnetic Storm
| 4
|
| Ionosphere: Ion Chemistry And Composition
| 3
|
| Solar Minimum
| 3
|
| Solar Irradiance
| 3
|
| MODEL
| 3
|
| Lower Thermosphere
| 3
|
| SPE
| 3
|
| Aurora
| 3
|
| Ionosphere: Plasma Temperature And Density
| 3
|
| Emission Spectra
| 3
|
| Greenhouse Gases
| 3
|
| Nitrate
| 3
|
| Nitric Oxide
| 3
|
| Space Weather: Solar Effects
| 3
|
| Radio Science: Ionospheric Physics (1240
| 3
|
| Thermospheric Composition
| 3
|
| Temperature
| 3
|
| Gravity Waves
| 3
|
| Magnetospheric Physics: Solar Wind/magnetosphere Interactions
| 3
|
| Atmospheric Chemistry
| 3
|
| Global Change: Solar Variability (7537)
| 3
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 3
|
| TIDI
| 3
|
| 4513)
| 3
|
| Geophysics
| 3
|
| And Astronomy: Instruments And Techniques
| 3
|
| Vertical Advection
| 3
|
| Geomagnetic Activity
| 3
|
| Tides
| 3
|
| Oxygen Spectra
| 3
|
| Ozone
| 3
|
| 2400)
| 3
|
| Ionosphere: Electric Fields (2712)
| 3
|
| Ion Recombination
| 3
|
| And Astronomy: Flares
| 2
|
| And Astronomy: Coronal Holes
| 2
|
| Mesopause
| 2
|
| Nightglow
| 2
|
| Ionospheric Disturbances
| 2
|
| Atmospheric Processes: Instruments And Techniques
| 2
|
| Atmospheric Processes: General Circulation (1223)
| 2
|
| Atmospheric Processes: Climate Change And Variability (1616
| 2
|
| Particle Precipitation
| 2
|
| Photoionization
| 2
|
| Ionospheric Electron Density
| 2
|
| Radio Occultation
| 2
|
| WACCM
| 2
|
| Atmospheric Composition And Structure: Pressure
| 2
|
| Oxygen Ions
| 2
|
| Neutral Wind
| 2
|
| Diurnal Tide
| 2
|
| Atmospheric Composition And Structure: Middle Atmosphere-energy Deposition
| 2
|
| GOLD Mission
| 2
|
| GOLD
| 2
|
| Magnetospheric Physics: Numerical Modeling
| 2
|
| Planetary Waves
| 2
|
| Space Weather: Magnetic Storms (2788)
| 2
|
| O/N2 Column Density Ratio
| 2
|
| Irradiance
| 2
|
| Atmospheric Composition And Structure: Aerosols And Particles
| 2
|
| Atmospheric Composition
| 2
|
| Satellite Sounding
| 2
|
| Global Circulation Model
| 2
|
| Photodissociation
| 2
|
| Atmosphere
| 2
|
| Ultraviolet Emissions
| 2
|
| Solar Spectra
| 2
|
| Ultraviolet Spectroscopy
| 2
|
| Winter Helium Bulge
| 2
|
| Space Weather
| 2
|
| Whole Atmosphere
| 2
|
| Global Change: Global Climate Models (3337
| 2
|
| 4928)
| 2
|
| Anomaly
| 2
|
| Magnetospheric Physics: Energetic Particles: Precipitating
| 2
|
| SATELLITES
| 2
|
| Explorer 55 Satellite
| 2
|
| And Temperature
| 2
|
| And Neutrinos
| 2
|
| Composition
| 2
|
| Comparison
| 2
|
| And Astronomy: X Rays
| 2
|
| Photochemical Reactions
| 2
|
| Climatology
| 2
|
| Proton Aurora
| 2
|
| M-I Coupling
| 2
|
| Climate
| 2
|
| Ionosphere: Ion Chemistry And Composition (0335)
| 2
|
| Monte Carlo Simulation
| 2
|
| Solar EUV
| 2
|
| Validation
| 2
|
| Solar Cycle Variation
| 2
|
| Modeling And Forecasting
| 2
|
| Brightness
| 2
|
| Modeling
| 2
|
| Positive Ionospheric Storm
| 2
|
| Extreme Ultraviolet Radiation
| 2
|
| Ionosphere: General Or Miscellaneous
| 2
|
| Parameterization
| 2
|
| Eddy Diffusion
| 2
|
| Solar Activity Cycle
| 2
|
| Plasma-neutral Collisional Heating
| 2
|
| Meteorology And Atmospheric Dynamics: Waves And Tides
| 2
|
| Satellite Drag
| 2
|
| Physics - Geophysics
| 2
|
| SNOE
| 2
|
| Sun: X-rays [S]
| 2
|
| Ionosphere: Ionosphere/atmosphere Interactions
| 2
|
| Electron Density (Concentration)
| 2
|
| Ionosphere: Auroral Ionosphere
| 2
|
| Physics - Atmospheric And Oceanic Physics
| 2
|
| Longitude Variability
| 1
|
| Long-term Trends
| 1
|
| Long-term Change
| 1
|
| Long Term
| 1
|
| Line Spectra
| 1
|
| Light Emission
| 1
|
| Lessons
| 1
|
| LBH
| 1
|
| Latitudinal Gradient Of Thermospheric Composition
| 1
|
| LATITUDE
| 1
|
| Joule Heating And Solar EUV Heating
| 1
|
| IT Models
| 1
|
| Irradiance Measurement
| 1
|
| Ionospheric Trends
| 1
|
| Ionospheric Storms
| 1
|
| Ionospheric Irregularities
| 1
|
| Ionospheric Feedback Instability
| 1
|
| Ionospheric Dynamics
| 1
|
| Ionosphere: Wave Propagation (0689
| 1
|
| Ionosphere: Topside Ionosphere
| 1
|
| Ionosphere: Particle Acceleration
| 1
|
| Ionosphere Winter Anomaly
| 1
|
| Ionosphere Thermosphere Model
| 1
|
| Ionosphere Storm
| 1
|
| Ionization Rates
| 1
|
| Ionization
| 1
|
| Ion-neutral Coupling
| 1
|
| Ion Chemistry
| 1
|
| Inversions
| 1
|
| Interplanetary Physics: Solar Wind Sources
| 1
|
| Interplanetary Physics: Interplanetary Magnetic Fields [H]
| 1
|
| Interplanetary Physics: General Or Miscellaneous
| 1
|
| Interplanetary Physics: Corotating Streams
| 1
|
| Interhemispheric Comparison
| 1
|
| Interhemispheric Circulation
| 1
|
| Interference
| 1
|
| Integration And Fusion
| 1
|
| Instrumentation
| 1
|
| Initialization
| 1
|
| Informatics: Data Assimilation
| 1
|
| Incoherent Scattering
| 1
|
| Impact Ionization
| 1
|
| Imaging Spectrometers
| 1
|
| Imaging
| 1
|
| Hydrogen Variability
| 1
|
| Homopause
| 1
|
| High-energy Tail Precipitation
| 1
|
| Hemispheric Asymmetry
| 1
|
| Ground State
| 1
|
| Greenhouse Gas Effects
| 1
|
| Greenhouse Gas
| 1
|
| Greenhouse Effect
| 1
|
| GPS TEC
| 1
|
| GNSS
| 1
|
| GLOW
| 1
|
| Global Ionosphere
| 1
|
| Global Cooling
| 1
|
| Global Change: Solar Variability
| 1
|
| Global Change: Impacts Of Global Change (1225)
| 1
|
| Global Change: Impacts Of Global Change (1225
| 1
|
| Global Change: Climate Variability (1635
| 1
|
| Global Change: Atmosphere (0315
| 1
|
| Global Change
| 1
|
| Geostationary Orbit
| 1
|
| GEOMETRY
| 1
|
| Geomagnetic Storms
| 1
|
| Geomagnetic Pulsation
| 1
|
| Geomagnetic Poles
| 1
|
| Geocoronal Hydrogen
| 1
|
| GEM-CEDAR Challenge
| 1
|
| Gas Dissociation
| 1
|
| FUV Imager
| 1
|
| FUV
| 1
|
| Forecasting
| 1
|
| Flux (Rate)
| 1
|
| Fluorescence
| 1
|
| Flare Rising Time
| 1
|
| Flare Response Of Thermospheric Neutral Density
| 1
|
| Flare Response Of Ionospheric Electron Density
| 1
|
| Flare Magnitude
| 1
|
| Flare Decay Time
| 1
|
| Flare Characteristics
| 1
|
| Field Line Resonances
| 1
|
| Far Ultraviolet Radiation
| 1
|
| Fabry-Perot Interferometers
| 1
|
| Fabry-Perot Interferometer
| 1
|
| F Region
| 1
|
| F 1 Region
| 1
|
| Extreme Ultraviolet Variability Experiment
| 1
|
| Explorer 51 Satellite
| 1
|
| Exospheric Transport
| 1
|
| Exosphere
| 1
|
| EXCITATION
| 1
|
| Equivalent Winds
| 1
|
| EQUIPMENT
| 1
|
| Equatorial Thermosphere Anomaly
| 1
|
| Equatorial Plasma Bubbles
| 1
|
| Equatorial Ionosphere
| 1
|
| Equatorial Atmosphere
| 1
|
| EPB Morphology
| 1
|
| Empirical Models
| 1
|
| EMISSIONS
| 1
|
| Electron Transport Model
| 1
|
| Electron Transport
| 1
|
| Electron Transitions
| 1
|
| Electron Temperature
| 1
|
| Electron Recombination
| 1
|
| Electron Impact
| 1
|
| Electron Flux Density
| 1
|
| Electron Energy
| 1
|
| Electron Distribution
| 1
|
| Electron Density Enhancement
| 1
|
| Electromagnetics: Numerical Methods
| 1
|
| Eddy Mixing
| 1
|
| Eclipse
| 1
|
| Earth Ionosphere
| 1
|
| E Region
| 1
|
| DYNAMICS
| 1
|
| Dynamical Forcing
| 1
|
| Diurnal
| 1
|
| Density Variation
| 1
|
| Density Data
| 1
|
| Dayglow
| 1
|
| Data Assimilation
| 1
|
| Cycle
| 1
|
| Cusp
| 1
|
| Coupling
| 1
|
| Coupled Models
| 1
|
| Corotating Interaction Region
| 1
|
| Conductivity Sublayer
| 1
|
| Concentration (Composition)
| 1
|
| Composition (O/N2)
| 1
|
| Community Model
| 1
|
| CO2
| 1
|
| Climate Variability
| 1
|
| CIRCULATION
| 1
|
| Chemical Reactions
| 1
|
| CHAMP
| 1
|
| Carbon Dioxide Trend
| 1
|
| Calibration
| 1
|
| CALCULATIONS
| 1
|
| Biogeosciences: Modeling
| 1
|
| Beam Spreading
| 1
|
| Auroras
| 1
|
| Auroral Precipitation
| 1
|
| Auroral Ionosphere
| 1
|
| Auroral Electrons
| 1
|
| Auroral Arcs
| 1
|
| Auroral Activity
| 1
|
| Aurora Oval
| 1
|
| Atmospheric Waves
| 1
|
| Atmospheric Radiation
| 1
|
| Atmospheric Processes: Turbulence (4490)
| 1
|
| Atmospheric Processes: Theoretical Modeling
| 1
|
| Atmospheric Processes: Stratosphere/troposphere Interactions
| 1
|
| Atmospheric Processes: Polar Meteorology
| 1
|
| Atmospheric Composition And Structure: Transmission And Scattering Of Radiation
| 1
|
| Atmospheric Composition And Structure: Planetary Atmospheres (5210
| 1
|
| Atmospheric Composition And Structure: Middle Atmosphere: Energy Deposition (3334)
| 1
|
| Atmospheric Composition And Structure: Middle Atmosphere: Composition And Chemistry
| 1
|
| Atmospheric Composition And Structure: Middle Atmosphere-composition And Chemistry
| 1
|
| Atmospheric Composition And Structure: Ion Chemistry Of The Atmosphere (2419
| 1
|
| Atmospheric Composition And Structure: Ion Chemistry Of The Atmosphere
| 1
|
| Atmospheric Composition And Structure: Instruments And Techniques
| 1
|
| Atmospheric Composition And Structure: Evolution Of The Atmosphere (1610
| 1
|
| Atmospheric Composition And Structure: Chemical Kinetic And Photochemical Properties
| 1
|
| ATMOSPHERES
| 1
|
| Atmosphere Coupling
| 1
|
| Asymmetry
| 1
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 1
|
| Astrophysics - Earth And Planetary Astrophysics
| 1
|
| Assimilation
| 1
|
| Antarctic
| 1
|
| ANOMALIES
| 1
|
| Annual/semiannual Variations
| 1
|
| Annual Asymmetry
| 1
|
| And Astronomy: Solar And Stellar Variability (1650)
| 1
|
| And Astronomy: Photosphere And Chromosphere
| 1
|
| And Astronomy: Energetic Particles (2114)
| 1
|
| And Astronomy: Corona And Transition Region
| 1
|
| ANALYSIS
| 1
|
| Algorithms
| 1
|
| Airglow And Aurora
| 1
|
| Aeronomy: Absorption And Scattering Of Radiation (particles Or Waves)
| 1
|
| Active Area
| 1
|
| 8180)
| 1
|
| 8125)
| 1
|
| 8-hour Wave
| 1
|
| 7954)
| 1
|
| 7900)
| 1
|
| 7836)
| 1
|
| 6934)
| 1
|
| 5704)
| 1
|
| 4321)
| 1
|
| 2427)
| 1
|
| 0325)
| 1
|
| X-ray Detectors
| 1
|
| Winter
| 1
|
| Winds
| 1
|
| WIND
| 1
|
| Whole Atmosphere Modeling
| 1
|
| Weak Geomagnetic Activity
| 1
|
| WAVELENGTH
| 1
|
| Vibrational Population
| 1
|
| Vertical
| 1
|
| Venus Atmosphere
| 1
|
| VENUS
| 1
|
| UV/EUV Solar Spectral Irradiance
| 1
|
| Upward Drifts
| 1
|
| Uncertainty Level
| 1
|
| Ultraviolet Spectrometers
| 1
|
| Ultraviolet Spectra
| 1
|
| Twilight Glow
| 1
|
| Troposphere And Stratosphere Coupling
| 1
|
| Tropical Regions
| 1
|
| Traveling Atmospheric Disturbance
| 1
|
| Transport Theory
| 1
|
| Transport Properties
| 1
|
| Tongue Of Ionization
| 1
|
| TIMESCALE
| 1
|
| Tide
| 1
|
| Thin Film
| 1
|
| Thermospheric Recovery
| 1
|
| Thermospheric Neutral Density
| 1
|
| Thermospheric Interhemispheric Circulation
| 1
|
| Thermosphere/Ionosphere
| 1
|
| Thermosphere Wind
| 1
|
| Thermosphere Neutral Density
| 1
|
| Thermosphere Model
| 1
|
| Thermosphere Dynamics
| 1
|
| System Model
| 1
|
| Synoptic Observation
| 1
|
| SYMMETRY
| 1
|
| Superstorm
| 1
|
| Sun: Abundances
| 1
|
| Sun Climate Connection
| 1
|
| Summit
| 1
|
| STRUCTURE
| 1
|
| Stratosphere
| 1
|
| Storm-enhanced Density
| 1
|
| Stars: Coronae
| 1
|
| Spectroscopy
| 1
|
| Spectrometer
| 1
|
| Spectral Resolution
| 1
|
| SPACECRAFT OBSERVATIONS
| 1
|
| Space Weather: Space Radiation Environment
| 1
|
| Space Weather: Satellite Drag (1241)
| 1
|
| Space Weather: Ionospheric Storms (2441)
| 1
|
| Space Weather: Impacts On Humans
| 1
|
| Space Vehicles: Instruments
| 1
|
| Space Plasma Physics: Numerical Simulation Studies
| 1
|
| Space Plasma Physics: Ionization Processes (2423)
| 1
|
| Solstices
| 1
|
| Solar X-ray Emission
| 1
|
| Solar Variability
| 1
|
| Solar Spectrum
| 1
|
| Solar Spectrometers
| 1
|
| Solar Soft X-rays
| 1
|
| Solar Radio Burst (SRB)
| 1
|
| Solar Proton Event
| 1
|
| Solar Proton
| 1
|
| Solar Flare Spectra
| 1
|
| Solar Effects
| 1
|
| Solar Cycle Effects
| 1
|
| Solar
| 1
|
| Silicon
| 1
|
| Signal-to-Noise Ratio (SNR)
| 1
|
| Self-consistent MI Coupling
| 1
|
| Secular Change
| 1
|
| Seasonal Variations
| 1
|
| Seasonal Variation
| 1
|
| Seasonal
| 1
|
| SATURATION
| 1
|
| Satellite-Borne Instruments
| 1
|
| Satellite Observation
| 1
|
| Satellite Imagery
| 1
|
| Satellite
| 1
|
| SABER
| 1
|
| RISR
| 1
|
| Recombination Reactions
| 1
|
| Recombination Coefficient
| 1
|
| Reasonable Agreement
| 1
|
| Radio Science: Tomography And Imaging (7270
| 1
|
| Radio Science: Remote Sensing
| 1
|
| Radio Science: Instruments And Techniques (1241)
| 1
|
| RADIATIVE TRANSFER [S]
| 1
|
| Radiative Cooling
| 1
|
| Quenching (Atomic Physics)
| 1
|
| Quasi 16-day Wave
| 1
|
| PVO MISSION
| 1
|
| PROCEDURE
| 1
|
| Precipitating
| 1
|
| Postsunet Enhancement
| 1
|
| Positive Ions
| 1
|
| Polar Wind
| 1
|
| Polar Mesosphere Neutral Winds
| 1
|
| Polar Cap
| 1
|
| Plasma Transport
| 1
|
| Plasma Irregularities
| 1
|
| Plasma Depletions
| 1
|
| Plasma Bubbles
| 1
|
| Planetology: Solid Surface Planets: Atmospheres-composition And Chemistry
| 1
|
| Planetary Waves And Tides
| 1
|
| Planetary Wave
| 1
|
| Planetary Sciences: Solar System Objects: Mars
| 1
|
| Planetary Sciences: Solar System Objects: Comparative Planetology
| 1
|
| Pioneer Venus Spacecraft
| 1
|
| Physics - Instrumentation And Detectors
| 1
|
| Photoexcitation
| 1
|
| Photochemical Forcing
| 1
|
| Penetration Electric Fields
| 1
|
| PATTERNS
| 1
|
| Particles And Fields-Ionosphere: Airglow
| 1
|
| Particle Emission
| 1
|
| Oxygen Recombination
| 1
|
| OUVS INSTRUMENT
| 1
|
| Optical Transition
| 1
|
| OI 135.6 Nm Radiance
| 1
|
| OI 135.6 Nm Nightglow
| 1
|
| Occultation
| 1
|
| O To N2 Column Density Ratio
| 1
|
| Numerical Modeling
| 1
|
| NO Cooling
| 1
|
| Nitrogen
| 1
|
| Nighttime Ionosphere
| 1
|
| Neutral Winds
| 1
|
| Neutral Particles
| 1
|
| Neutral Density And Composition
| 1
|
| Neutral Density
| 1
|
| Natural Hazards: Space Weather (2101
| 1
|
| NASA GOLD Mission
| 1
|
| Na Lidar
| 1
|
| NmF2
| 1
|
| Monte Carlo Method
| 1
|
| Molecular Excitation
| 1
|
| Molecular Diffusion
| 1
|
| Model Simulation
| 1
|
| MIXING
| 1
|
| Minor Species
| 1
|
| Middle Atmosphere
| 1
|
| Metrics
| 1
|
| Meteorology And Atmospheric Dynamics: Thermospheric Dynamics
| 1
|
| Meteorology And Atmospheric Dynamics: Mesospheric Dynamics
| 1
|
| Metal Ions
| 1
|
| Mesosphere Dynamics
| 1
|
| Mathematical Geophysics: Numerical Solutions
| 1
|
| Massachusetts
| 1
|
| Magnetospheric Physics: MHD Waves And Instabilities (2149
| 1
|
| Magnetospheric Physics: Magnetospheric Configuration And Dynamics
| 1
|
| Magnetospheric Physics: Magnetosphere/ionosphere Interactions
| 1
|
| Magnetospheric Physics: Magnetic Storms And Substorms (4305
| 1
|
| Magnetospheric Physics: Instruments And Techniques
| 1
|
| Magnetospheric Physics: Field-aligned Currents And Current Systems (2409)
| 1
|
| Magnetospheric Physics: Energetic Particles
| 1
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| Magnetospheric Physics: Auroral Phenomena
| 1
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| Magnetosphere-ionosphere-thermosphere Coupling
| 1
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| Magnetosphere-ionosphere-thermosphere
| 1
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| Magnetic Storms
| 1
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| Magnetic Storm
| 1
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| Magnetic Fields
| 1
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| Magnetic Field
| 1
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| Magnetic Equator
| 1
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| Magnesium
| 1
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| Low-altitude Ionization
| 1
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| Longitudinal/latitudinal Variations
| 1
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| Longitudinal Variations
| 1
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| Longitudinal Variation
| 1
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| ZONING
| 1
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