The National Science Foundation (NSF) has awarded Assistant Research Scientist/Engineer David Hartley a grant for the project, "Collaborative Research: GEM: Revealing and Quantifying Hidden Low Frequency Hiss." This project seeks to advance the understanding of low-frequency hiss plasma waves in Earth's magnetosphere by applying innovative data analysis techniques that overcome longstanding instrument noise limitations. By improving observations of these waves, the project will help refine predictive models of Earth's radiation belts, which are important for assessing radiation risks to spacecraft, astronauts, aviation operations, and other critical technologies. This project is in collaboration with Dr. David Malaspina, University of Colorado.