. . . . . "Dr. Eric Rignot"@en . "Eric Rignot is Professor of Earth system science at the University of California, Irvine, and principal scientist for the Radar Science and Engineering Section at NASA's Jet Propulsion Laboratory."@en . "Eric Rignot"@en . . "Principal scientist for the Radar Science and Engineering Section at NASA\u2019s Jet Propulsion Laboratory"@en . "Professor, Earth system science at the University of California, Irvine"@en . "Eric Rignot"@en . . . "Eric Rignot is Professor of Earth system science at the University of California, Irvine, and principal scientist for the Radar Science and Engineering Section at NASA's Jet Propulsion Laboratory."@en . . . . "Image of Dr. Eric Rignot"@en . .