16 July

C-Day was set for 16 July, 1966, but was cancelled when WOTAN was destroyed following its failed attempt to take over London with its War Machines. (TV: The War Machines, PROSE: Who Killed Kennedy)

In 1945, the day was the time when the United States detonated its first atomic weapon. (PROSE: Atom Bomb Blues)

Behind the scenes

 * 1930 - Actress Frances Pidgeon was born.
 * 1931 - Writer Robert Banks Stewart was born.
 * 1948 - Actor David Sibley was born.
 * 1956 - Actor Adrian Mills was born.
 * 1966 - Episode four of The War Machines was first broadcast on BBC1.
 * 1997 - Actor Hugh Martin died.
 * 2007 - AUDIO: Dalek Empire IV: The Fearless started recording.
 * 2009 - Chapter one of PROSE: Blue Moon was published online.