Ascent Passport

1. Region, gorge, section number according to the classification table (2001) – 11.3 Mountain region of Kunlun (China, Xinjiang Uyghur Autonomous Region), Muztagata massif, Kalakhong glacier.
2. Name of the peak: Peak Koskulak, 7028 m, route name: via SW ridge.
3. Category of difficulty: 5A category, approximately; first ascent
4. Nature of the route — snow-ice
5. Height difference of the route: 2100 m (according to map, altimeter, and GPS); route length – 6025 m; length of sections with 5th category of difficulty – 210 m;