US orders GPTNS hardware for naval systems
The USN vision for GNPTS. (Photo: USN PEO C4I)
GPNTS is used to receive, process and distribute 3D position, velocity, acceleration, attitude, time and frequency in the formats required by shipboard user systems.
US firms Sechan Electronics and Systems Engineering Support Co (SESCo) have obtained a combined $452.85 million IDIQ multiple-award contract for Global Positioning System-Based Positioning, Navigation and Timing Service (GPNTS) follow-on hardware production units, the DoD announced on 20 September.
GPNTS is a maritime navigation data fusion system that receives and processes PNT data from a wide variety of navigation-related sensors on its host platform and distributes the best available data solution in accordance with various DoD and industry-standard formats to shipboard PNT user systems.
The contracts from Naval Information Warfare Systems Command include a base ordering period of five years and a three-year option ordering period.
Each contract includes options, which if exercised, would bring the estimated value of each contact to $241.51 million for Sechan and $211.34 million for SESCo.
Work is expected to be completed by September 2029 if the option period is exercised.
More from Naval Warfare
-
![US Coast Guard Cutter Polar Star’s 50-year service highlights capability gaps in Antarctica]()
US Coast Guard Cutter Polar Star’s 50-year service highlights capability gaps in Antarctica
Delays in the construction of the Polar Security Cutter – the future substitute for the Polar Star – are likely to prolong the ageing icebreaker’s service time even more, putting the USCG in a risky position.
-
![As Indonesia doubles up its order, who else is looking at the Arrowhead 140 frigate design?]()
As Indonesia doubles up its order, who else is looking at the Arrowhead 140 frigate design?
The adaptable design of Babcock’s Arrowhead 140 frigate, already selected by the UK Royal Navy and Poland, has led to more orders from Indonesia while other countries continue to weigh it up.
-
![Does the increase in US firepower in the Middle East indicate another Iran strike?]()
Does the increase in US firepower in the Middle East indicate another Iran strike?
The presence of the USS Abraham Lincoln Carrier Strike Group in the Persian Gulf means additional naval and aerial capabilities, which provides the US with multiple attacking options.
-
![US Navy to invest more than $700 million in laser-related R&D efforts in FY2026]()
US Navy to invest more than $700 million in laser-related R&D efforts in FY2026
The US Navy’s acceleration of its laser weapon development initiatives reflects a decisive shift towards ultimately having a “laser on every ship” across tomorrow’s surface fleet.
-
![How far will the US Navy’s FF(X) design deviate from the Legend-class?]()
How far will the US Navy’s FF(X) design deviate from the Legend-class?
The new frigate class’s focus on modularity, speed to build and enhanced armament align with the priorities of the US Navy’s Golden Fleet.
