The second group started the ascent from Camp III on 15 May 2007 , at 2200 hours .
The second group reached the Mount Everest , 29,029 feet , at 06 : 15 AM 16 May 2007 .
The second group started the ascent from Camp III on 15 May 2007 , at 2200 hours , and reached the Mount Everest , 29,029 feet , at 06 : 15 AM 16 May 2007 .