YESSSS! That was 4 am when we left the camp! We had to climb only less than one our to go to the top. We were finally feeling kind of warm again.(even if we had to stop every 10 min to wait for the turtles.. It was only 5 am when we both broke our record (4220m) and unfortunately the sun was coming only 30 min later! We wrapped ourselves in a sleeping bag and hided behind a small rock avoiding the wind.