Session A10: Complementary PNT: PNT from LEO 2

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Date: Wednesday, June 4, 2025
Time: 1:45 p.m. - 3:15 p.m.
Location: Ballroom B

Session Chairs:

Dr. David Goldstein The Aerospace Corporation	Dr. Eric Vinande AFRL Sensors Directorate

1:50 p.m.	Advancing Defense Communications and Operations with Commercial Alternative and Assured PNT Solutions: Maynard Porter, Government PNT, Iridium Communications; Chris Hetmanski, Eutelsat America Corp. and OneWeb Technologies (EACOWT); Rob Gillette, APNT Solutions, NAL Research
2:10 p.m.	Satellite Network-Distributed Position and Timing Processing for Robust, Resilient PNT in GPS-Denied Environments: Joseph Strus, Kalia Crowder, Steve Dawson, Cory Albright, Victor Aguero, Kyle Leveque, and Simon Lee, Cambrian Works, Inc.
2:30 p.m.	Collins Aerospace User Equipment Results and Analysis for the Xona PULSAR System: Dave Anderson and Michael Armatys, Collins Aerospace
2:50 p.m.	Performance of Ground User Positioning and timing with a Multi-UAV Based OD-PNT Demonstration System: Penina Axelrad, Mikaela Dobbin, Alex Kenyon, Brian Breitsch, Dennis Akos, Jade Morton, Scott Palo, Ryan Kingsbury, Harrison Bourne, Steve Taylor, Angela Crews, Brodie Wallace, Smead Aerospace Engineering Sciences, University of Colorado Boulder; Logan Scott, Logan Scott Consulting; Khanh Pham, U.S. Space Force / Air Force Research Laboratory

Break in Exhibit Hall (First Floor), 3:15 p.m. – 4:00 p.m., Sponsored by Inside GNSS

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