ASCENT PASSPORT

1. Ascent class — technical
2. Ascent area, ridge — Western Tian-Shan, Tanassky ridge.
3. Peak, its height, ascent route — p. Dzholoy, 4355 m, via the North counterfort of the North-Eastern ridge.
4. Presumed difficulty category — 3B category.
5. Route characteristics: height difference, length of section I–5, average steepness in degrees. 800 m, 950 m, II–III — 150 m, III — 800 m.
6. Pitons driven for protection to create artificial holds: Rock — 5 Ice — Bolt —