The INTERBALL Project was designed to study various plasma processes in the circumterrestrial space as the principal way to study solar-terrestrial physical processes. The Project consists of two pairs (satellite-subsatellite) at high altitude orbits: to 200 000 km for the Tail Probe pair and to 20 000 km for the Auroral Probe pair. ... Russian Space Agency, and its Babakin Space Center, made enormous efforts to complete the multy-point INTERBALL Project. ... Back to the Interball Home Page . ...