Title: Measurements and Analysis of Polarization Data from the ePOP-SuperDARN Experiment.
Abstract: The Radio Receiver Instrument (RRI) onboard the enhanced Polar Outﬂow Probe (ePOP) consists of four 3-metre monopoles in an orthogonal dipole conﬁguration used for observing the polarization of incoming High Frequency (HF) radio wave signals. Propagation of a wave through a ionized medium with an external magnetic field has notable effects on its polarization state through what is known as the Appleton-Hartree equation. Through conjunction with ground-sourced HF signals, RRI data leads to observations of structure in the ionosphere. In the framework of this research, the HF radio waves are sourced by the SuperDARN Saskatoon station. Scientific background and current RRI data results will be presented.