S²OUTH

South Cube

South Cube was a preliminary version of the S²OUTH telemetry system that flew as a payload on the ASTG Ispida rocket at the European Rocketry Challange (EUROC) 2025 in Portugal. The rocket reached an apogee of 9.4 km and accelerations of more than 8g. The system successfully transmitted and recorded telemetry data and proved the functionality of several key systems in real world conditions.