Oct 24, 2025 1:54 PM Eastern Daylight Time NextNav and Oscilloquartz Successfully Integrate 5G-Based Timing for Critical Infrastructure Applications Share RESTON, Va.--(BUSINESS WIRE)--NextNav (Nasdaq: NN) and Oscilloquartz, an Adtran company, today announced a major milestone with the successful integration of NextNav 5G-based Positioning, Navigation, and Timing (PNT) technology and an Oscilloquartz GNSS-enabled grandmaster clock. This achievement marks a significant step towards the commercialization of a ...