CGSIC Agenda Posted – Last chance to register 3 April!

April 2, 2026

Written by Editor

What’s new: The Dept. of Transportation has announced the agenda for this year’s CGSIC Meeting.

Why it’s important: The department is required by law to convene an annual meeting to get input from civil GPS users.  CGSIC = Civil GPS Service Interface Committee.

What else to know:

  • Over the years the event has turned into a mini-conference. The last three speakers will be RNT Foundation President Dana A. Goward, Senior DOT Advisor Seval Oz who has been nominated to be DOT Asst Secretary, and DOT Deputy Secretary Bradbury. 
  • To attend in person at DOT headquarters you have to register in advance by the end of the day tomorrow.
  • The meeting used to be held in conjunction with ION’s GNSS+ conference. A new government policy requires such meetings to be held in the DC area.
  • The RNT Foundation will hold its annual reception and meeting nearby the evening of the 20th. Principal Deputy Asst. Sec. of Transportation for Research and Technology, Michael ‘Rocket’ Halem will give remarks and Asst. Secretary of War for Space Policy March Berkowitz has been invited to do the same. The event is free for RNT Foundation members. To become a member and receive an invitation click here.

65th Meeting of the Civil GPS Service Interface Committee

Department of Transportation Headquarters building in Washington, DC

The 65th meeting of the U.S. Government’s Civil GPS Service Interface Committee (CGSIC) will be hosted by the U.S. Department of Transportation (DOT) Office of Positioning, Navigation, Timing (PNT) & Spectrum Management and the U.S. Coast Guard (USCG) Navigation Center (NAVCEN). The meeting will be held on 20 & 21 April 2026 at the Department of Transportation Headquarters building in Washington, DC. DOT serves as the civil lead for the Global Positioning System (GPS) and chairs the CGSIC in this capacity. NAVCEN fulfills duties as Deputy Chair and Executive Secretariat for the CGSIC.

Please register by 03 April 2026.

CGSIC Meeting Registration link: https://forms.office.com/g/rZsq97jqJZ

 

What Can YOU Do? How Can YOU Help?

PNT is the quiet backbone of everything but too many leaders still don’t see the risk.

But you do. You understand the systems, the dependencies, the failure chains. That insight is rare — and it’s exactly what your country needs right now. Contact your government leaders and industry decision-makers and tell them resilient PNT isn’t a feature — it’s the foundation everything else depends on.

Start the Conversation

Use our Resilient PNT Key Talking Points to make the case.

U.S. Advocates

Find your representatives at Congress.gov, then use our email template to reach them in minutes.

When you get a response, let us know. Every conversation strengthens the mission.

More PNT News

ICAO  Cites Threats to Civil Aircraft fm GNSS Disruption – again

ICAO Cites Threats to Civil Aircraft fm GNSS Disruption – again

Image: Youtube - Fatal Azerbaijan Air crash after being shot at by Russian forces due to GPS jamming and no ADS-B identification What's new: The Secretary General of the International Civil Aviation Organization addressed the World Overflight Risk Conference in...

UK MOD moving on eLoran

UK MOD moving on eLoran

Image: Copilot AI What's new: We understand the UK Ministry of Defence (MOD) recently awarded a contract to a UK-led team to create a deployable PNT solution based on eLoran to be delivered over the next two years. The intent is that, once delivered, the system can be...

Finland – ‘Cellular also impacted by interference’

Finland – ‘Cellular also impacted by interference’

Image: Traficom What's new: Finland reporting aviation, maritime, and cellular impacts from GNSS interference. Why it's important: The report show the different impacts of line-of-sight signals on users. Regardless of the differences, there are impacts, the results of...

OCX Cancelled – Space Force way forward for L5

OCX Cancelled – Space Force way forward for L5

Image: Mr. Bruno Mediate - US Space Force What's new: Official cancellation of the OCX program. Why it's important: Space Force can stop futzing with as system that has already consumed far too much time and money and move on with improving AEP, the current ground...

Get PNT News in Your Inbox