November 2020: Dr. Peter Iannucci presented to the National Space-Based Positioning, Navigation, and Timing (PNT) Advisory Board at their semi-annual board meeting on November 20, 2019. His presentation, titled "Augmenting GPS with PNT from LEO", is available online.

"The National Space-Based PNT Advisory Board provides independent advice to the U.S. government on GPS-related policy, planning, program management, and funding profiles in relation to the current state of national and international satellite navigation services" (https://www.gps.gov/governance/advisory/).