Scientists Present New Ionosphere Images and Science at AGU 2019 by Translucidmind | Dec 13, 2019 | Physics https://www.nasa.gov/feature/goddard/2019/postcards-from-the-edge-of-space-scientists-present-new-ionosphere-images-and-science https://www.nasa.gov/feature/goddard/2019/postcards-from-the-edge-of-space-scientists-present-new-ionosphere-images-and-science