Thank you to all those who attended the 65th meeting of the U.S. Government’s Civil GPS Service Interface Committee (CGSIC) 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 was 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.
Final agenda and presentations for the 65th CGSIC meeting are available online at https://www.gps.gov/meetings/cgsic/65th-meeting-civil-gps-service-interface-committee.
For those that attended the 65th CGSIC meeting, we welcome any voluntary constructive feedback from the event to help shape and improve future meetings. If you desire to provide voluntary comments please utilize the form found at the bottom of the screen at: https://www.navcen.uscg.gov/contact/contact-us. Please select CGSIC in the Subject drop-down menu and use the Comments section to highlight anything you liked or any changes you would like to see at future CGSIC meetings.