Semillero Volta is a Universidad de Antioquia aerospace-research seedbed associated with the ASTRA research group. UdeA reports more than 30 students designing, simulating, fabricating, assembling, and testing a 10,000-foot IREC rocket with SRAD technology, avionics, GPS and telemetry, an autonomous CubeSat payload, and multistage recovery. The official report covers the 2025 competition cycle; current corroboration records a 2026 podium result. No unsupported orbital claim is included.