Precise time Archives - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design

January 22, 2020

Time Is Relative, Position Absolute

I strode into the plenary session of the ION International Technical Meeting, primed and ready for a barrage of modernity, of out-in-front advances in precision positioning, navigation and timing. The first thing I saw was a 7-foot tall cesium beam tube, an early atomic clock from the 1950s.

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By Alan Cameron
July 9, 2014

PTTI 2014: Precise Time and Time Interval Systems and Applications Meeting

PTTI 2014, the 46th systems and applications meeting for Precise Time and Time Interval managers, system engineers and program planners, will be held at the The Seaport Hotel in Boston, Massachusetts on December 1-4, 2014.

Each year, experts meet to exchange precise time and time interval
information at the user level, inform government and industry of the
technology and its challenges, discuss new technology and review present
and future PTTI requirements.

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By Inside GNSS
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