Each year, on November 10, Mustafa Kemal Atatürk is officially commemorated nationwide. Sirens are sounded at 9:05 a.m., the exact time of his death, and ags y half-mast. On this particular date, an o cial ceremony is held at Atatürk mausoleum in Ankara to honor him. High state officials, government officials, top army commanders, and political party leaders or their representatives are present at the ceremony. It has become a custom for presidents of the republic to go to his mausoleum and lay a wreath at his tomb. en, the president of the Turkish Republic and othersfobserve silence to commemorate Atatürk. e president also signs the memorial guestbook to express the feelings and thoughts. Day-long commemoration events take place in Ankara and across the country.