timing

September 5, 2019

US DOT prepares for GPS backup demonstrations

By Tracy Cozzens

Endura MEMS timing products. (Photo: SiTime)

July 24, 2019

SiTime offers MEMS timing solutions for rugged GNSS

By Tracy Cozzens

The mosaic module provides AIM+ mitigation technology. (Image: Septentrio)

June 24, 2019

The latest tech fights for GNSS resilience

By Tracy Cozzens

Figure 2. The comparison of internet time servers as measured by NTP on a local GPS time server. The scale is 1,000 times greater than in Figure 1. (Chart: Orolia)

June 24, 2019

Is internet time good enough for cybersecurity?

By Jeremy Onyan

Drawing of the DSAC mercury-ion trap showing the traps and the titanium vacuum tube that confine the ions. The quadrupole trap is where the hyper-fine transition is optically measured and the multipole trap is where the ions are “interrogated” by a microwave signal via a waveguide from the quartz oscillator. (Image: NASA.)

June 10, 2019

Mercury-ion atomic clock holds promise for greater GPS accuracy

By Alan Cameron

May 6, 2019

Orolia SecureSync to synchronize FAA’s enroute radar systems

By Alan Cameron

May 1, 2019

Qulsar software enables timing in GPS-challenged areas

By Tracy Cozzens

April 15, 2019

Orolia technology synchronizes black hole photo telescopes

By Tracy Cozzens

January 28, 2019

GPS Directorate to test legacy receivers in February

By GPS World Staff

Framing the Problem. Photo: National Institute of Standards and Technology

November 13, 2018

Prepare today for timing disruptions tomorrow

By GPS World Staff

US DOT prepares for GPS backup demonstrations

SiTime offers MEMS timing solutions for rugged GNSS

The latest tech fights for GNSS resilience

Is internet time good enough for cybersecurity?

Mercury-ion atomic clock holds promise for greater GPS accuracy

Orolia SecureSync to synchronize FAA’s enroute radar systems

Qulsar software enables timing in GPS-challenged areas

Orolia technology synchronizes black hole photo telescopes

GPS Directorate to test legacy receivers in February

Prepare today for timing disruptions tomorrow

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