June 2023: RNL member Zach Clements, Todd Humphreys, and Patrick Ellis from Spire Global were awarded the Walter R. Fried Memorial Award for the best overall paper at the 2023 IEEE/ION PLANS conference. Their paper, titled “Dual-Satellite Geolocation of Terrestrial GNSS Jammers from Low Earth Orbit,” presents a comparison of a two-step geolocation method and single-step geolocation method on data captured over the Eastern
Mediterranean. Congratulations to the authors!
![](https://radionavlab.ae.utexas.edu/wp-content/uploads/zach_clements_best_paper-1024x689.jpg)