The Mission Integration Lab
Elevating discovery
Near and Far
Just three miles south of the University of Arizona’s main campus, the Mission Integration Lab (MIL) is propelling research to new heights—literally. This state-of-the-art facility supports balloon-borne astronomy, a crucial link between ground-based and space telescopes. Offering space-like views at a fraction of the cost and time, these high-altitude missions are ideal for deploying advanced instruments and testing next-generation technologies.
University of Arizona
mission Integration LAB
The research facility located at the UA Tech Park at The Bridges significantly enhances the university’s capabilities in space-based research and includes the following key features:
Balloon-Borne Astronomy
By deploying telescopes and instruments to stratospheric altitudes, researchers can achieve near-space observational quality without the extensive costs and time associated with orbital missions. This approach also allows for the testing of emerging technologies in a near-space environment.
High Bay Facility
The MIL features a tall, hangar-like “high bay” equipped with a 7.5-ton overhead crane and 40-foot-tall bi-parting doors. This setup allows researchers and students to assemble and test large-scale instruments and payloads destined for high-altitude balloon missions.
Collaborative Research
The MIL serves as a collaborative nexus, uniting academia, government agencies, and industry leaders to propel innovation in space science. It supports projects like NASA-funded missions GUSTO and TIM, which aim to deepen our understanding of cosmic phenomena. The lab’s infrastructure is designed to accommodate partnerships with major industry players providing a venue for joint development and testing of space technologies.
Educational Opportunities
The MIL provides hands-on experience for students and researchers, fostering partnerships with federal agencies and private industry leaders. This collaborative environment enhances the university’s position as a leader in space research and industry-ready graduates.

Floating at the Edge of Space
The Mission Integration Lab boosts the University of Arizona’s ability to lead high-value space missions, making it one of the few institutions equipped for such advanced work. By supporting balloon-borne missions that bridge the gap between ground observatories and space telescopes, the lab enables cutting-edge research at near-space altitudes—right here in Southern Arizona.
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