# National Space-Based Positioning, Navigation, and Timing Advisory Board; Meeting
**AGENCY:**
National Aeronautics and Space Administration.
**ACTION:**
Notice of meeting.
**SUMMARY:**
In accordance with the Federal Advisory Committee Act, as amended, the National Aeronautics and Space Administration (NASA) announces a meeting of the National Space-Based Positioning, Navigation and Timing (PNT) Advisory Board. This will be the 28th meeting of the PNT Advisory Board.
**DATES:**
Wednesday, May 3, 2023, from 9 a.m.-6 p.m., Eastern Time; and Thursday, May 4, 2023, from 9 a.m.-12 p.m., Eastern Time.
**ADDRESSES:**
Arundel Ballroom, Crowne Plaza Annapolis, 173 Jennifer Rd. Annapolis, MD 21401.
**FOR FURTHER INFORMATION CONTACT:**
Mr. James Joseph Miller, Designated Federal Officer, PNT Advisory Board, Space Operations Mission Directorate, NASA Headquarters, Washington, DC 20546, (202) 262-0929 or *[email protected].*
**SUPPLEMENTARY INFORMATION:**
This meeting will be open to the public up to the capacity of the meeting room. In-person attendees will be requested to sign a register prior to entrance to the proceedings. Webcast details to observe the meeting livestream remotely will be available on the PNT Advisory Board website at: *www.gps.gov/governance/advisory/.*
The agenda for the meeting will include the following:
• Updates from PNT Advisory Board Subcommittees:
○ Communications and External Relations (CER) Subcommittee
○ Education and Science Innovation (ESI) Subcommittee
○ Emerging Capabilities, Applications and Sectors (ECAS) Subcommittee
○ International Engagement (IE) Subcommittee
○ Protect, Toughen and Augment (PTA) Subcommittee
○ Strategy, Policy and Governance (SPG) Subcommittee
• Review and approval of the PNT Advisory Board White Papers supporting the Recommendations submitted to the PNT Executive Committee (EXCOM) Co-chairs on January 27, 2023
• Expert briefings on:
○ Improving Global Positioning System (GPS) capabilities and Global Navigation Satellite Systems (GNSS) interoperable services
○ International Traffic in Arms Regulations (ITAR)/Export Administration Regulations (EAR) restrictions harming U.S. industry
○ GPS interference detection and mitigation applications
• Deliberations on any Findings and Recommendations
• Other PNT Advisory Board business and upcoming work plan schedule
For further information in advance, visit the PNT Advisory Board website at: *https://www.gps.gov/governance/advisory/.*
It is imperative that the meeting be held on this date to meet the scheduling availability of key participants.
Patricia Rausch,
Advisory Committee Management Officer, National Aeronautics and Space Administration.