2.2.9 spase://SMWG/Instrument/AMPTE-IRM/PWS AMPTE/IRM Plasma Wave Spectrometer 2019-05-05T12:34:56Z The Plasma Wave Spectrometer onboard the AMPTE (Active Magnetospheric Particle Tracer Explorers) IRM spacecraft used a 42 m tip-to-tip antenna to measure electric fields from dc to 5 MHz and two boom-mounted search coil magnetometers to measure magnetic fields from 30 Hz to 1 MHz. The signals were analyzed by a VLF/MF 16-channel spectrum analyzer, three VLF narrow-band, swept-frequency receivers, a 60-channel HF stepped-frequency receiver, and an analog wide band receiver. For more details, see B. Hausler, et al., IEEE Transaction on Geoscience and Remote Sensing, Vol. GE-23, p 267, 1985. spase://SMWG/Person/Bernd.Hausler PrincipalInvestigator NSSDC Master Catalog https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=1984-088B-04 Information about AMPTE_IRM PWS IEEE Transaction on Geoscience and Remote Sensing Article https://ieeexplore.ieee.org/document/4072290/ Detailed information about the AMPTE IRM Plasma Wave Spectrometer. spase://SMWG/Instrument/AMPTE_IRM/PWS Spectrometer The Plasma Wave Spectrometer on AMPTE/IRM spase://SMWG/Observatory/AMPTE-IRM