Contacts
OST-R Office of Positioning, Navigation and Timing & Spectrum Management
Karen L. Van Dyke
Director, Office of Positioning, Navigation, and Timing (PNT)
Karen.VanDyke@dot.gov, (202) 366-3180
Wanda Covington-Ragsdale
DOT Spectrum Lead
w.covingtonragsdale@dot.gov, (202) 366-8422
James S. Aviles
Spectrum Engineer
james.aviles@faa.gov, (540) 422-4436
Akinlolu Akinmboni
Spectrum Engineer
akinlolu.akinmboni@dot.gov, (202) 366-7457
Rodney Murphy
Spectrum Engineer
rodney.murphy1@dot.gov, (202) 993-1857
James A. Arnold
Spectrum Engineer
James.A.Arnold@dot.gov, (202) 329-7533
Elliott L. Baskerville
Electronics Engineer
elliott.baskerville@dot.gov, (202) 366-5284
National Coordination Office for Space-Based Positioning, Navigation and Timing
Harold W. Martin
Director, National Coordination Office for Space-Based Positioning, Navigation and Timing
harold.martin@gps.gov, (202) 484-4844