Apollo+40: T-00:06:00

From the Apollo 11 PAO Transcript:

This is Apollo-Saturn launch control. We've passed the 6 minute mark in our countdown for Apollo 11. Now 5 minutes, 52 seconds and counting. We're on time at the present time for our planned lift off of 32 minutes past the hour. Spacecraft test conductor, Skip Chauvin now has completed the status check of his personnel in the control room. Ail report they are GO for the mission, and this has been reported to the test supervisor, Bill Schick. The test supervisor now going through some status checks. Launch operations manager, Paul Donnelly, reports GO for launch. Launch director Rocco Petrone, gives a GO. We're 5 minutes, 20 seconds and counting.