@misc{Gurnett_2023, title={Polar PWI Key Parameters}, url={https://hpde.io/NASA/NumericalData/POLAR/PWI/KeyParameters/PT300S.html}, DOI={10.48322/0ZMQ-1B63}, abstractNote={This set of key parameters comes from the Polar Plasma Wave Instrument.   The data set contains the observed electron, proton, and oxygen cyclotron frequencies, plus the average and peak electric and magnetic fields in 160 frequencies from the two swept frequency receivers (SFRs), at 5-minute resolution. Additional related mode and antenna information is also given, plus spacecraft position in magnetic coordinates, and the variables Epoch (Time standard for CDF) and Time_PB5 (Time standard for ISTP data).}, publisher={NASA Space Physics Data Facility}, author={Gurnett, Donald A.}, year={2023}, language={en} }