According to several sources, including http://www.maannews.net/eng/ViewDetails.aspx?ID=306795 the clocks were set back one hour at 2010-08-11 00:00:00 local time in Gaza and the West Bank. Some more background info: http://www.timeanddate.com/news/time/westbank-gaza-end-dst-2010.html -- Best regards, Steffen Thorsen - timeanddate.com