Precise Time and Time Interval is a Department of Defense Military Standard which details a mechanism and waveform for distributing highly accurate timing information.
It is similar to Pulse per second (PPS) because it indicates the start of each second using a pulse. PTTI also provides the full Time Of Day (TOD) in hours, minutes, and seconds.
Famous quotes containing the words precise, time and/or interval:
“Once one’s up against it, the precise manner of one’s death has obviously small importance.”
—Albert Camus (1913–1960)
“Life’s so short, Katie. You have to make every moment count. It’s not easy to do, you know. I don’t think that a day goes by when I don’t turn my back on some small thing or some issue somewhere. But it’s so short, Katie. If you’re not careful, the days go by and all you have time for is regret.”
—Blake Edwards (b. 1922)
“The yearning for an afterlife is the opposite of selfish: it is love and praise for the world that we are privileged, in this complex interval of light, to witness and experience.”
—John Updike (b. 1932)