Ascent Passport
I. Ascent class: winter
- Ascent region: Tian-Shan, Kyrgyz Ala-Too ridge, Ak-Sai gorge.
- Peak Simagina via N-3 couloir of North wall (4400 m.)
- Expected difficulty category — 5B /approximate/
- Route characteristics: 46 m /m.r.u./ 195 m·m·m² height difference
- 750 m. wall section length
- 560 m. of them: 5th difficulty category
- 495 m. 6th difficulty category
- 85 m. average steepness — 64°
- Pitons hammered:
Rock Pitons Ice screws Chocks Ice screws 15/0 0/0 25/0 85/0
- Number of climbing hours — 14.
- Number of overnight stays — 0
- Full name of the leader, participants, their qualification:
Leader: Rodikov Anatoly Petrovich — CMS. Participants:
- Nikiferenko Oleg Ilyich — CMS
- Ruchkin Alexander Alexandrovich — CMS
- Kalashnikov Alexey Viktorovich — CMS
- Terentyev Andrey Alexandrovich — CMS
- Grekov Dmitry Mikhailovich — CMS
- Team coach: Lyakh Vyacheslav Petrovich — Master of Sports of the USSR. Departure on the route — February 18, 1990.
Reached the summit — February 18, 1990. Return from the route — February 18, 1990.
- Organized by: Alpinist Union of Sports Board "Ala-Arch", Regional Climbing and Sports Public Organization "Tian-Shan".