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
|
|---|
| Ionosphere
| 24
|
| Sun: Radio Radiation [S]
| 10
|
| Sun: Corona [S]
| 10
|
| Gnss
| 9
|
| Gps
| 8
|
| Global Positioning System
| 8
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 7
|
| Telescopes
| 6
|
| Total Electron Content
| 6
|
| Tec
| 6
|
| Ionospheric Irregularities
| 5
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 5
|
| Lofar
| 5
|
| Sun: Coronal Mass Ejections
| 5
|
| Geomagnetic Storm
| 4
|
| The Sun [S]
| 4
|
| Astrophysics - Astrophysics Of Galaxies
| 4
|
| Europe
| 4
|
| Sun: Activity
| 4
|
| Space Weather
| 3
|
| Radio Astronomy
| 3
|
| Roti
| 3
|
| Radio Continuum: General
| 3
|
| Sun: Particle Emission
| 3
|
| Electronic Mail
| 3
|
| Earthquakes
| 3
|
| Ionospheric Scintillation
| 3
|
| Plasmas
| 3
|
| Solar Radio Emission
| 3
|
| Fluctuations
| 3
|
| Methods: Observational
| 2
|
| Igs
| 2
|
| Meteorology
| 2
|
| Techniques: Interferometric
| 2
|
| Rim
| 2
|
| Pulsars: General
| 2
|
| Global Navigation Satellite System
| 2
|
| Receivers
| 2
|
| Gim
| 2
|
| Storms
| 2
|
| Tec Fluctuations
| 2
|
| Galaxies: Active
| 2
|
| Sun: Radio Bursts
| 2
|
| Physics - Space Physics [H]
| 2
|
| Ionospheric Weather
| 2
|
| Extraterrestrial Measurements
| 2
|
| Equatorial Ionization Anomaly
| 2
|
| Total Electron Content (tec)
| 2
|
| Seismo-ionospheric Anomalies
| 2
|
| Sun: Magnetic Fields
| 2
|
| Outflows
| 2
|
| Earthquake
| 2
|
| Ionosonde
| 2
|
| Interstellar Medium
| 2
|
| Radio
| 2
|
| Space Stations
| 2
|
| Atmospheric Measurements
| 2
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 2
|
| Monitoring
| 2
|
| Sun: Flares [S]
| 2
|
| Satellite Broadcasting
| 2
|
| Aerospace Electronics
| 2
|
| Radio Telescopes
| 1
|
| Radio Pulsars
| 1
|
| Radio Occultation
| 1
|
| Radio Lines: Galaxies
| 1
|
| Radio Interferometry
| 1
|
| Radio Continuum: Stars
| 1
|
| Radio Continuum
| 1
|
| Radio Bursts
| 1
|
| Radiative Transfer [S]
| 1
|
| Radiation Mechanisms: Non-thermal
| 1
|
| Radiation Mechanisms: General
| 1
|
| Radar Scattering
| 1
|
| Radar Measurements
| 1
|
| Quiet Sun
| 1
|
| Pulsars: Individual—b0329+54
| 1
|
| Pulsars: Individual: Psr B0809+74
| 1
|
| Pulsar
| 1
|
| Predictive Models
| 1
|
| Precise Positioning
| 1
|
| Polar Cap Patches
| 1
|
| Plasmasphere
| 1
|
| Plasma Measurements
| 1
|
| Planetary Nebulae: General
| 1
|
| Planetary Nebulae
| 1
|
| Physics - Geophysics
| 1
|
| Physics
| 1
|
| Phased Arrays
| 1
|
| Phase Screen
| 1
|
| Phase Measurement
| 1
|
| Perturbations
| 1
|
| Penetration Electric Field
| 1
|
| Observatories
| 1
|
| Object Recognition
| 1
|
| Neutron Star
| 1
|
| Near Real-time
| 1
|
| Natural Neighbour Interpolation
| 1
|
| Modeling Of Ionosphere
| 1
|
| Model Validation
| 1
|
| Mid-latitude Ionosphere
| 1
|
| Mathematics
| 1
|
| Magnetosphere
| 1
|
| Magnetometers
| 1
|
| Lunar Tide
| 1
|
| Low Frequency Array
| 1
|
| Lofar - Low Frequencies
| 1
|
| Lightning Discharge
| 1
|
| Leo-satellites
| 1
|
| Laic Model
| 1
|
| Jason-2/3
| 1
|
| Ism: Supernova Remnants
| 1
|
| Ism: Structure
| 1
|
| Irregularities Oval
| 1
|
| Iri Plas
| 1
|
| Iri
| 1
|
| Ionospheric Vtec Maps
| 1
|
| Ionospheric Tec Modeling
| 1
|
| Ionospheric Radio Propagation
| 1
|
| Ionospheric Plasma Density Gradients
| 1
|
| Ionospheric Physics
| 1
|
| Ionospheric Perturbation
| 1
|
| Ionospheric Alfvén Resonator
| 1
|
| Ionosphere Irregularities
| 1
|
| Interpolation
| 1
|
| Interplanetary Scintillation
| 1
|
| International Gnss Service (igs)
| 1
|
| Interferometers
| 1
|
| Instruments
| 1
|
| Instrumentation: Interferometers
| 1
|
| Instrumentation
| 1
|
| Instability Mechanisms
| 1
|
| Indexes
| 1
|
| Incoherent Scatter Radar
| 1
|
| Iec
| 1
|
| Hunga Tonga Volcano Eruption
| 1
|
| Gravitational Waves
| 1
|
| Gnss Roti
| 1
|
| Global Navigation Satellite Systems
| 1
|
| Global Navigation Satellite System (gnss) Positioning
| 1
|
| Global Ionospheric Maps
| 1
|
| Global Ionospheric Map (gim)
| 1
|
| Global Ionospheric Map
| 1
|
| Giro
| 1
|
| Geophysical Measurements
| 1
|
| Geomatic Engineering
| 1
|
| Geomagnetism
| 1
|
| Geomagnetic Field Lines
| 1
|
| Galaxies: Jets
| 1
|
| Frequency Measurement
| 1
|
| Formosat-3/cosmic
| 1
|
| Fof2
| 1
|
| Extreme Geomagnetic Storm
| 1
|
| Equatorial Plasma Bubbles
| 1
|
| Equatorial Anomaly
| 1
|
| Engineering
| 1
|
| Empirical Model
| 1
|
| Electrons
| 1
|
| Electron Density Profiles
| 1
|
| Electric Fields
| 1
|
| Educational Institutions
| 1
|
| Earthquake Precursors
| 1
|
| Dispersion
| 1
|
| Dipole Antennas
| 1
|
| Differential Slant Tec (dstec)
| 1
|
| Density Measurement
| 1
|
| Cosmic
| 1
|
| Clocks
| 1
|
| Bandwidth
| 1
|
| Auroral Oval
| 1
|
| Astrophysics - Earth And Planetary Astrophysics
| 1
|
| Antennas
| 1
|
| Agb And Post-agb
| 1
|
| Zenith Total Delay
| 1
|
| Winds
| 1
|
| Waves
| 1
|
| Vertical Total Electron Content
| 1
|
| Validation Of Ionospheric Electron Content Models
| 1
|
| Ultra Low Frequency
| 1
|
| Tropospheric Delay
| 1
|
| Travelling Ionospheric Disturbances
| 1
|
| Traveling Ionospheric Disturbance
| 1
|
| Training
| 1
|
| Temperature Measurement
| 1
|
| Techniques: High Angular Resolution
| 1
|
| Swarm
| 1
|
| Surveys
| 1
|
| Supernovae: Individual: Cas A
| 1
|
| Super Plasma Bubble
| 1
|
| Sun: UV Radiation [S]
| 1
|
| Sun: Radio Emission
| 1
|
| Sun: Radio
| 1
|
| Sun: Polarization
| 1
|
| Sun: Meter-wavelenghts And Longer (m
| 1
|
| Sun: Hm
| 1
|
| Sun: Energetic Particles
| 1
|
| Sun: Electrons
| 1
|
| Sun: Dkm
| 1
|
| Stec Modeling
| 1
|
| State Space Representation (ssr)
| 1
|
| Stars: Winds
| 1
|
| Stars: Neutron
| 1
|
| Stars: Agb And Post-agb
| 1
|
| Spatial Resolution
| 1
|
| Spaceborne Radar
| 1
|
| Space Vehicles
| 1
|
| Solar Wind [H]
| 1
|
| Solar Physics [S]
| 1
|
| Solar Electromagnetic Emission
| 1
|
| Solar Eclipse
| 1
|
| Solar Coronal Waves [S]
| 1
|
| Solar Coronal Mass Ejection Shocks
| 1
|
| Active Solar Corona
| 1
|
| Small-scale Travelling Ionospheric Disturbance
| 1
|
| Slabs
| 1
|
| Slab Thickness Parameter (τ)
| 1
|
| Sim
| 1
|
| Shape
| 1
|
| Shaking
| 1
|
| Sensitivity - Pulsar's Observation
| 1
|
| Seismic Measurements
| 1
|
| Scintillation
| 1
|
| Schumann Resonator
| 1
|
| Scattering
| 1
|
| Satellite Navigation Systems
| 1
|
| Rtk
| 1
|
| Rt Experimental Igs Combined Ionospheric Product
| 1
|
| Rot Index
| 1
|
| Real-time Systems
| 1
|
| Real-time Service (rts)
| 1
|
| Real-time Global Ionospheric Maps (rt-gim)
| 1
|
| Real-time Global Ionospheric Map (rt-gim)
| 1
|
| Real-time Combination
| 1
|
| Real Time
| 1
|
| Rapid Static Positioning
| 1
|
| Adjusted Spherical Harmonics
| 1
|
| Solar And Stellar Astrophysics
| 1
|