The Supreme Court of Saudi Arabia has called on Muslims in the Kingdom of Saudi Arabia to sight the crescent of the lunar month of Ramadan on Tuesday evening, Sha'ban 29,1431H, corresponding to August 11, 2010, according to Umm al-Qura calendar, . whoever sees the crescent of the Blessed Month of Ramadan with the naked eye or through a telescope to report to the nearest court and register his testimony, or report to the authority of the region's governorate if there is no a judge in the area where he sighted the crescent in order to facilitate reaching the nearest court. In an announcement made this morning, the Supreme Court called on capable crescent observers to join the committees formed in the provinces for this purpose, said the statement.