Spanish User Support and Operations Centre

E-USOC is a centre of Polytechnic University of Madrid (UPM) specialized in Research and Development (R&D) activities in the fields of space science and technology.

E-USOC is one of the nine european centres delegated by the European Space Agency (ESA) for the preparation and execution of experiments aboard the International Space Station (ISS). Furthermore, E-USOC is the main point of contact for Spanish scientists who want to carry out microgravity experiments.