ICD

January 3, 2023

EUSPA releases updated OSNMA documents

By Maddie Saines

November 18, 2022

EUSPA to hold GNSS Signal Simulator Manufacturers Forum in December

By Marie Emerick

July 6, 2021

US Space Force issues ICD revisions for GPS

By Tracy Cozzens

Ground Control at the Titov Main Test Space Center established a stable telemetry connection with the new satellite shortly after launch. (Photo: Roscosmos)

December 14, 2020

Directions 2021: GLONASS on the verge of a new decade

By Yury Urlichich, Sergey Karutin, Nikolay Testoedov, and Sergey Koblov

July 1, 2019

2019 GPS Public Interface Control meeting set for Sept. 25

By GPS World Staff

June 28, 2019

CGSIC updates Interface Control Documents, plans next meeting

By Tracy Cozzens

December 6, 2016

Directions 2017: BeiDou’s road to global service

By Li Wang

November 10, 2016

New BeiDou Interface Control Document released

By GPS World Staff

September 25, 2014

IRNSS Signal in Space ICD Released

By GPS World Staff

December 19, 2012

Galileo and Compass: A Tale of Also-Runnings

By Alan Cameron

EUSPA releases updated OSNMA documents

EUSPA to hold GNSS Signal Simulator Manufacturers Forum in December

US Space Force issues ICD revisions for GPS

Directions 2021: GLONASS on the verge of a new decade

2019 GPS Public Interface Control meeting set for Sept. 25

CGSIC updates Interface Control Documents, plans next meeting

Directions 2017: BeiDou’s road to global service

New BeiDou Interface Control Document released

IRNSS Signal in Space ICD Released

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