Keith LeGrand is joining the Purdue University School of Aeronautics and Astronautics as a tenure-track Assistant Professor. Hired as part of Purdue’s Cislunar Space Initiative, Prof. LeGrand and his lab will work to advance research in cislunar space domain awareness (SDA) and spacecraft navigation. Located in West Lafayette, Indiana, the Purdue University School of Aeronautics and Astronautics ranks #4 and #5 for its undergraduate and graduate programs, respectively, according to the 2022 U.S. News and World Report.