On their 35th revolution of Earth, the two cosmonauts exited the spacecraft for the second Soviet spacewalk. One of Khrunov's lines became tangled and he accidentally closed the tumbler of his suit ventilator. This distracted Yeliseyev who did not set up the movie camera on the orbital module before exiting the spacecraft. As such, there is no film of the historic EVA, only a poor video transmission. One hour later, the two were greeted by Shatalov after the repressurisation of the Soyuz 4 orbital module, which also acted as an airlock. Soyuz 4 and 5 separated after 4 hours and 35 minutes docked together. Soyuz 4 re-entered the atmosphere and landed at at the southwest of Karaganda, in Kazakhstan, on 17 January 1969.