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
|
|---|
| Digisonde
| 5
|
| Ionosphere
| 4
|
| Vertical Plasma Drift
| 2
|
| Travelling Ionospheric Disturbances
| 2
|
| Solar Eclipse
| 2
|
| TID
| 2
|
| TEC
| 2
|
| Continuous Doppler Sounding
| 2
|
| Acoustic-gravity Waves
| 1
|
| Software Defined Radio
| 1
|
| Skymap Processing
| 1
|
| Remote Sensing
| 1
|
| Passive Radar
| 1
|
| Oblique Sounding
| 1
|
| Nighttime Midlatitude Ionosphere Over Europe
| 1
|
| Mid-latitude Ionosphere
| 1
|
| Medium-scale TIDs
| 1
|
| Longitudinal And Latitudinal Dependence Of Spread F Occurrence
| 1
|
| Lightning
| 1
|
| Large Scale Traveling Ionospheric Disturbances
| 1
|
| Ionospheric Plasma Drift
| 1
|
| Ionospheric Measurement
| 1
|
| Ionospheric Drift
| 1
|
| Ionospheric Doppler Sounding
| 1
|
| Ionosphere: Plasma Convection (2760)
| 1
|
| Ionosphere: Midlatitude Ionosphere
| 1
|
| Ionosphere: Ionospheric Dynamics
| 1
|
| Ionosphere: Instruments And Techniques
| 1
|
| Ionosonde
| 1
|
| Ionogram
| 1
|
| Infrasound
| 1
|
| Heating
| 1
|
| GNU Radio
| 1
|
| Geomagnetic Storm
| 1
|
| F-layer
| 1
|
| Effects Of Solar Activity Over Spread F Occurrence
| 1
|
| Earthquake
| 1
|
| Digisonde Vertical Sounding
| 1
|
| Digisonde Measurement
| 1
|
| Digisonde Drift Measurement
| 1
|
| DEMETER
| 1
|
| Daily Pattern
| 1
|
| Critical Frequency
| 1
|
| Whistler Waves
| 1
|
| Wave Events
| 1
|
| Volcanic Eruption Impact On The Ionosphere
| 1
|
| Variability
| 1
|
| Tropospheric Systems
| 1
|
| Traveling Ionospheric Disturbances
| 1
|
| Total Electron Content
| 1
|
| Sun: Flares [S]
| 1
|
| CDSS
| 1
|
| Atmospheric Waves
| 1
|
| Storm
| 1
|