The Soyuz rocket accident, which occurred on October 11, recorded with camera on board during the launch from the Baikonur Cosmodrome in Kazakhstan. When the three side sections disconnected, one of them is opened far enough and hit a fuel tank to the jet, causing explosion. This impairment due to deformation of the separation sensor during assembly of rocket. The crew evacuation procedure worked properly and command module of the two astronauts who was in Soyuz, Russian Alexey Ovchinin and the US American Nick Hague, It landed about twenty kilometers from the city of Kazakhstan Tzaztzangk.