12/4/2023 0 Comments Jpl nasa careers![]() ![]() The team hopes for another look with the next flyby. At less than 6 miles (10 kilometers) per pixel, the JIRAM data reveals what could be an active volcano. Built by the Italian Space Agency, Agenzia Spaziale Italiana, the infrared imager was able to capture 125-mile-wide (202-kilometer-wide) Loki Patera, the largest volcanic depression on Io. “Io is known for its extreme volcanic activity, but after 16 years, it is so nice to see these changes up close again.ĭuring that same May 16 pass, JIRAM found a smoking gun of its own. “When I compared it to visible-light images taken of the same area during Galileo and New Horizons flybys (in 19), I was excited to see changes at Volund, where the lava flow field had expanded to the west and another volcano just north of Volund had fresh lava flows surrounding it,” said Jason Perry of the University of Arizona’s HiRISE Operations Center in Tucson. Such smudges are smoking guns to planetary scientists. Tropp, who is developing new algorithms for solving inverse problems, a basic challenge that arises throughout the mathematical sciences.During Juno’s last flyby of Io, which occurred May 16, the JunoCam imager took a picture from 22,100 miles (35,600 kilometers) showing a smudge at the moon’s Volund region, near the equator. McKeon, who studies experimental manipulation of wall-bounded flows for improved flow characteristics and Joel A. Dabiri, an expert in biological propulsion who studies mechanics and dynamics of biological propulsion and fluid dynamic energy conversion Beverley J. and a doctorate in oceanography from the Scripps Institution of Oceanography, University of California, San Diego. Willis holds a Bachelor of Science degree in physics and mathematics from the University of Houston a Master of Science degree in physics from the University of California, San Diego, in La Jolla, Calif. "With their talent, creativity and dedication, I am confident that they will lead their fields in new breakthroughs and discoveries and help us use science and technology to lift up our nation and our world." "These extraordinarily gifted young scientists and engineers represent the best in our country," Obama said in a White House news release. Winning scientists and engineers receive up to a five-year research grant to further their study in support of critical government missions. Recipients are selected from among nine federal departments and agencies based on two criteria: pursuit of innovative research at the frontiers of science and technology, and a commitment to community service as demonstrated through scientific leadership, public education or community outreach. The awards are made to those whose innovative work is expected to lead to future breakthroughs. Willis frequently lectures to the public and works with students to educate them about climate change issues and human impacts on global warming.Įstablished by President Bill Clinton in 1996, the Presidential Early Career Award for Scientists and Engineers annually honors researchers whose early accomplishments show the greatest promise for strengthening America's leadership in science and technology and contributing to the awarding agencies' missions. That report shared the 2007 Nobel Peace prize with Vice President Al Gore. His studies of ocean warming and sea level rise have been widely used by colleagues around the world and were cited in the 2007 report of the Intergovernmental Panel on Climate Change. The honorees will receive their awards this fall at a White House ceremony.Ī researcher in JPL's Ocean Circulation Group, Willis uses satellite data as well as data collected at sea to study the impact of global warming on the ocean. This year's recipients also include three faculty members with the California Institute of Technology in Pasadena, which manages JPL for NASA. Willis is one of 100 beginning researchers to receive the 2009 award. government on young professionals in the early stages of their independent research careers. ![]() The award is the highest honor bestowed by the U.S. Josh Willis, an oceanographer at NASA's Jet Propulsion Laboratory in Pasadena, Calif., has been honored by President Barack Obama with the 2009 Presidential Early Career Award for Scientists and Engineers. ![]()
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