24 May, 20:20

The expedition of the 7 Summits Club on Everest. Day 28. May 16. Move to the camp on the South Col. The height is about 8000 meters.  Climb from Camp 3 to Camp 4. Olga Rumyantseva, who usually works as a guide for the 7 Summits Club company, is on the expedition as a participant this time. She reached the South Col with her personal Sherpa Nima at three o'clock in the afternoon.  And at eight o'clock the start of the decisive attempt has already been scheduled…

 Source: Life as an Adventure… (detailed diary of the expedition in Russian)