Today’s News

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April 15, 2026

Deepen AI unveils multi-sensor calibration for physical AI applications

By Tracy Cozzens

April 14, 2026

US Army awards contracts for mounted PNT NorthStar solution

By Tracy Cozzens

Tilt compensation allows an increased safety factor, allowing precision locations while staying away from the ledge. (Photo: Courtesy of the author)

April 14, 2026

The GNSS revolution: From satellite signals to reality capture

Credit: DefenseAlerts/India

April 14, 2026

India approves indigenous high-altitude rescue UAV for IAF

By Tracy Cozzens

ESA’s Celeste LEO-PNT in-orbit demonstrator mission features a constellation of 11 satellites plus one spare that will fly in low Earth orbit to test innovative signals across various frequency bands. Its goal is to advance satellite navigation concepts for resilient positioning and timing services. (Credit: D. Ducros, ESA)

April 13, 2026

u-blox explores how Celeste LEO PNT complements GNSS for mass market

By Tracy Cozzens

April 13, 2026

Rohde & Schwarz enables Xona Pulsar signal simulation for next-generation navigation devices

By Tracy Cozzens

ESA’s Celeste LEO-PNT in-orbit demonstrator mission features a constellation of 11 satellites plus one spare that will fly in low Earth orbit to test innovative signals across various frequency bands. (Credit: P. Carril/ESA)

April 13, 2026

Beyond Gravity delivers key payload components for ESA’s Celeste

By Tracy Cozzens

GMV's Celeste In Orbit Demonstration CubeSat was tested in an anechoic chamber. (Credit: GMV)

April 13, 2026

ESA’s Celeste IOD-1 satellite transmits first navigation signal

By Tracy Cozzens

April 9, 2026

Net Insight leads development of next-generation PNT technology

By Tracy Cozzens

Credit: Lockheed Martin

April 9, 2026

Lockheed Martin secures $105M contract for GPS IIIF operations

By Tracy Cozzens

April 9, 2026

GPS III ground control contract held by RTX could be canceled

By Tracy Cozzens

April 9, 2026

SWF: GNSS interference a key issue for space security

By Tracy Cozzens

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