Soyuz TM-15 was the 15th mission and the 12th long-duration expedition to Mir space station. The mission began on July 27, 1992, 06:08:42 UTC, launching Commander Anatoly Solovyev, Flight Engineer Sergei Avdeyev and Research Cosmonaut Michel Tognini into orbit. They docked with Mir two days later. During their stay there, cosmonauts performed EVAs, various station repair and maintenance tasks, and carried out scientific experiments in materials research, space technology, astrophysics and earth observation. They were visited by several Progress resupply spacecrafts, and welcomed aboard the Soyuz TM-16 crew. The mission concluded with a safe landing back on Earth on February 1, 1993, 03:49:57 UTC.
Low Earth OrbitThe Geotail mission measures global energy flow and transformation in the magnetotail to increase understanding of fundamental magnetospheric processes. The objective of tthe DUVE experiment is to perform sensitive spectroscopy of diffuse emissions from the interstellar medium to increase the understanding of the dynamics and evolution of the interstellar medium and the Galaxy.
Elliptical OrbitThe main objectives of SAMPEX (Solar Anomalous & Magnetospheric Particle Explorer) experiments was to obtain data for several continuous years on the anomalous, components of cosmic rays, on energetic particle emissions from the sun, and on the precipitating magnetospheric relativistic electrons.
Low Earth Orbit