Students and staff (IMAGE) Technische Universität Dresden Caption Students and staff during tests for attitude determination in space. SOMP2b uses sensors for the earth's magnetic field, the rotation rate and the sun Credit Copyright: Götz Walter, Biermann-Jung Kommunikation & Film Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.