Charakusa Region, Various Ascents, Previously Unreported. Giangi Angeloni, Angelo Carminati and Ennio Spiranelli traveled to the Charakusa Glacier (Hushe Valley) in August, 1997. Various ascents were made: Sulo Peak (6000m) by the South Couloir (55°); The Dog’s Knob (5400m) via Andrea Son (5.10d, A1, 200m) on the southwest face of this short and perfect rock tower. Also attempted was a route on the third rock spur of K7 (4900m). The climb ended on the great ledge after two days (5.10b A1, 16 pitches).
Giangi Angeloni, Club Alpino Italiano