Spacecraft
Groundbased
Measurement Type
Observed Region
Instrument Type
Electric Field Detectors
Magnetic Field Detectors
Charged Particle/Plasma Detectors
Channeltron
Electron Drift Instrument
Electrostatic Analyser
Energetic Particle Instrument
Faraday Cup
Geiger-Mueller Tube
Ion Chamber
Ion Drift
Mass Spectrometer
Microchannel Plate
Particle Detector
Quadrispherical Analyser
Radar
Radio Science
Retarding Potential Analyser
Scintillation Detector
Time of Flight
Image/Light Detectors
Wave Detectors
Other Detectors
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