Bradford Parkinson

Advisory Board 1st Vice Chair

Dr. Parkinson Dr. Bradford Parkinson is a Professor Emeritus (recalled) in the Aeronautics and Astronautics Department of Stanford University.

He was the Chief Architect for GPS and led the original advocacy for the system in 1973 as an Air Force Colonel. Gaining approval, he became the first Director of the GPS Joint Program Office and led the original development of the GPS spacecraft, Master Control Station, and eight types of user equipment.

He continued leadership of the program through the extensive test validation program, including being the Launch Commander for the first GPS satellite launches. This original deployment of GPS demonstrated comfortable margins against all positioning, navigation, and timing requirements.

Earlier in his career, Dr. Parkinson was a key developer of a modernized AC-130 Gunship, introduction of which included 160 hours of combat missions. He was an instructor at the USAF Test Pilot School. In addition, he led the Department of Astronautics and Computer Science at the U.S. Air Force Academy. He retired from the U.S. Air Force as a Colonel.

Dr. Parkinson was appointed a Professor at Stanford University in 1984, after six years of experience in industry. At Stanford University, he led the development of many innovative applications of GPS, including:

  1. First Commercial aircraft (Boeing 737) blind landing using GPS alone,
  2. First fully automatic GPS control of Farm Tractors on a rough field to an accuracy of 2 inches,
  3. Pioneering the augmentation to GPS (WAAS) that allows any user to achieve accuracies of 2 feet and very high levels of integrity assurance.

Dr. Parkinson has been the CEO of two companies and serves on many boards. He is the editor/author of the AIAA Award winning two-volume set Global Positioning System: Theory and Applications and is author or coauthor of over 50 technical papers.

Among his many awards are the IEEE Medal of Honor and the Draper Prize of the National Academy of Engineering, considered by some to be the "Engineering Nobel."

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