Andrey Berezin, a guide of the 7 Summits Club, reports from Argentina:
Buenos Dias from the slopes of Aconcagua! Yesterday, our group "Androids of Aconcagua" made an acclimatization rotation to Plaza Canada, an altitude of 5000 meters. The weather was beautiful. Not an acclimatization way out, but a pleasure walk. Today we rest in the Plaza de Mulas, and tomorrow we go out to the Nido de Condores with an overnight stay. The guides of the group are Andrey Berezin and Sergey Avtomonov.