Gravitational Reference Advanced Technology Test In Space
We design, build, and fly precision instruments. Explore our research areas, meet the team, and follow our latest results.
2
NASA Missions
Flight hardware under development for current NASA missions.
20+
Group Members
Faculty, scientists, and students working across our laboratories.
6
Research Areas
From gravitational-wave detection to CubeSat laser communication.
Latest News
From UF to NASA: GRATTIS Video Documentary
The GRATTIS mission, spearheaded by the University of Florida and funded by NASA, is set to revolutionize our understanding of Earth’s gravitational field and its implications for climate science.
UF team tapped by NASA for groundbreaking mission
A team of aerospace engineers from the University of Florida has been tapped by NASA to take part in a groundbreaking mission to better track changes in the Earth's structures, things like tectonic plates and oceans.
NASA selects UF mission to better track the Earth’s water and ice
NASA has selected a team of University of Florida aerospace engineers to pursue a groundbreaking $12 million mission aimed at improving the way we track changes in Earth's structures, such as tectonic plates and oceans.