Imagine a group of college students designing and building their own satellite—not just any satellite, but one that will travel to the edge of space to study the sun's invisible winds. This isn't science fiction; it's happening right now. A team of 70 undergraduate students from three universities—the University of New Hampshire (UNH), Sonoma State University (SSU), and Howard University (HU)—have spent five years crafting a CubeSat named 3UCubed, a mission that will launch alongside NASA's Interstellar Mapping and Acceleration Probe (IMAP) in November 2025. But here's where it gets controversial: Can a student-built satellite truly contribute meaningful data to our understanding of space weather? The team believes so, and their mission aims to prove it.
Scheduled to launch aboard a SpaceX rocket from Vandenberg Space Force Base, this tiny satellite, roughly the size of a loaf of bread, will journey to Earth's thermosphere—the same region where the International Space Station orbits. Its mission? To measure atmospheric density and electron precipitation, data that will help scientists predict space weather events like solar flares. These events, while breathtaking, can wreak havoc on our technology, from GPS systems to power grids. By studying the solar wind, 3UCubed could play a crucial role in safeguarding our increasingly space-dependent world.
"This project is more than just a technical achievement," says Noé Lugaz, a research professor in physics and astronomy at UNH. "It's a transformative experience for these students, offering them hands-on skills and collaboration opportunities that are rare in undergraduate education." And this is the part most people miss: The students didn't just assemble parts; they wrote software, conducted trade studies, managed budgets, and even built ground stations. Their work spans everything from soldering wires to developing flight software—a true end-to-end space mission.
Take Alex Chesley, a UNH mechanical engineering graduate and former 3UCubed team member. He designed the satellite's initial CAD model and helped specify its altitude control system. Today, he works as a configuration engineer at STS Aerospace, crediting the project for exposing him to space science and instrumentation he'd never encountered in the classroom. Similarly, Haley Joerger, a computer science graduate from SSU, highlights the mentorship and hands-on experience she gained, which now informs her role as an application engineer at Keysight Technologies. "The friendships and skills I gained are invaluable," she says.
But let's address the elephant in the room: Are CubeSats, with their small size and student-led nature, up to the task of serious space research? Critics might argue they're more educational tools than scientific instruments. Yet, 3UCubed's collaboration with NASA's IMAP mission suggests otherwise. By combining their data with IMAP's, the students aim to deepen our understanding of how the thermosphere responds to solar wind—a significant contribution to space weather science.
SSU, for instance, will serve as the primary ground station, collecting data and sending commands to the satellite. Meanwhile, UNH and HU teamed up to build a backup station, ensuring redundancy. Even more impressively, SSU students engaged with local amateur radio operators and Scouts to construct an additional ground station, fostering community involvement in space exploration.
As we await 3UCubed's launch, the question remains: Will this student-built satellite redefine what's possible in space research? Or will it remain a remarkable educational feat? One thing is certain: These students are not just learning about space—they're actively shaping its future. What do you think? Can student-led projects like 3UCubed hold their own in the world of space science, or are they better suited for educational purposes? Let us know in the comments!
