National Aeronautics and Space Administration Logo
Follow this link to skip to the main content NASA Banner
Solar System Exploration
Facebook Twitter YouTube Facebook Twitter YouTube Flickr iTunes
Follow Us
Scott Bolton
Picture of Scott Bolton
Scott Bolton
Associate Vice President, Space Science and Engineering Division, Southwest Research Institute (SwRI) and Principal Investigator, NASA's Juno Mission to Jupiter
Juno is a mission of discovery and exploration that will conduct an in-depth study of Jupiter, the most massive planet in our solar system.

Dr. Bolton has 24 years experience at NASA's Jet Propulsion Laboratory (JPL), spanning a wide spectrum of management, engineering and scientific positions for planetary missions including Cassini, Galileo, Voyager and Magellan, to name a few. His extensive experience managing multiple science investigations on both Cassini and Galileo provides an excellent background and skill set for his role as the Principal Investigator (PI) for NASA's Juno Mission to Jupiter.

"Juno is a mission of discovery that could very well
rewrite the books on not only how Jupiter was born,
but how our solar system came into being."
Scott Bolton

His experience at JPL spans mission design, instrument design and delivery, mission development, science planning, and science operations. Dr. Bolton's management experience includes leading groups of scientists on Galileo, Cassini, his research group at JPL, and management of a team of engineers for Galileo operations.

In 2004 he became the Director of Space Sciences Department at SwRI where he manages the work of more than 90 scientists and engineers. Dr. Bolton led the concept development for the Juno microwave radiometer experiment and has research expertise in multiple areas relevant to the Juno mission (microwave radio astronomy, radiation belts, magnetospheric physics, and atmospheric science).

Since 1999, Dr. Bolton has served as Chair of the Cassini Titan Orbiter Science Team, responsible for developing the multi-disciplinary investigation of Titan. From 1987-1997, Dr. Bolton managed the JPL and instrument teams associated with the Galileo Magnetospheric Working Group. Dr. Bolton served as JPL scientist for the PEPE experiment on DS-1 with responsibility for the successful development of the instrument. From 1980-1986, Dr. Bolton worked in the Mission Design and Mission Planning Groups at JPL on advanced mission concepts. Dr. Bolton received his B.S. in Aerospace Engineering from the University of Michigan in 1980, and a Ph.D. in Astrophysics from the University of California at Berkeley in 1990.

He received the NASA Exceptional Achievement Medal in 2002; JPL Individual Awards for Exceptional Excellence in Leadership in 2002, 2001, and 1996, and Excellence in Management in 2000; he has also received seven NASA Group Achievement Awards. Dr. Bolton is Co-Investigator on two Galileo experiments, Plasma Wave Subsystem (PWS) and Plasma Subsystem (PLS), and two Cassini investigations, Cassini Plasma Subsystem (CAPS), and Magnetospheric Imaging Instrument (MIMI). He is also the Investigation Scientist for the Radio and Plasma Wave Subsystem (RPWS). Dr. Bolton has been Principal Investigator on NASA Space Physics and Planetary Astronomy programs since 1988. He presently leads an international research group focused on modeling Jupiter and Saturn's radiation belts. He is an author of over 60 scientific papers.

Last Updated: 1 July 2014

Meet More People

Awards and Recognition   Solar System Exploration Roadmap   Contact Us   Site Map   Print This Page
NASA Official: Kristen Erickson
Advisory: Dr. James Green, Director of Planetary Science
Outreach Manager: Alice Wessen
Curator/Editor: Phil Davis
Science Writers: Courtney O'Connor and Bill Dunford
Producer: Greg Baerg
Webmaster: David Martin
> NASA Science Mission Directorate
> Budgets, Strategic Plans and Accountability Reports
> Equal Employment Opportunity Data
   Posted Pursuant to the No Fear Act
> Information-Dissemination Policies and Inventories
> Freedom of Information Act
> Privacy Policy & Important Notices
> Inspector General Hotline
> Office of the Inspector General
> NASA Communications Policy
> NASA Advisory Council
> Open Government at NASA
Last Updated: 1 Jul 2014