Happy Holidays from everyone here at Odyssey Space Research! We’ve had quite the year and a lot to celebrate! Between helping the ISS recover from an unexpected Loss of Attitude Control event, winning NASA’s Software of the Year award for the second year in a row, being selected to implement the Dream Chaser’s flight software, opening a new office, supporting development of a science payload meant to test various lunar landing technologies, getting a journal article accepted for publication that helps advance the state of the art in GPS constellation modeling, and more, 2021 has been one of our busiest years yet and we can’t wait to see what’s in store for 2022.