Mark Simons¹, Ritesh Agrawal², Adrian A Borsa³, David P Bekaert⁴, Virginia Brancato⁴, Jingyi Chen⁵, Andrea Donnellan⁴, Heresh Fattahi⁴, Eric Jameson Fielding⁴, Marin Govorcin⁴, Emre Havazli⁴, M.C.M. Jasir², Cathleen Jones⁴, Jungkyo Jung⁴, Rowena B. Lohman⁶, Franz Josef Meyer⁷, Matthew E Pritchard⁸, Paul Rosen⁴, K.M. Sreejith⁹, Ekaterina Tymofyeyeva⁴, Howard A Zebker¹⁰ and Robert Wayne Zinke⁴, (1)California Institute of Technology, Pasadena, United States, (2)Space Applications Centre, Indian Space Research Organisation, Ahmedabad, India, (3)Scripps Institution of Oceanography, University of California San Diego, La Jolla, United States, (4)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (5)The University of Texas at Austin, Aerospace Engineering & Engineering Mechanics, Austin, United States, (6)Cornell University, Earth and Atmospheric Sciences, Ithaca, United States, (7)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (8)Cornell University, Earth and Atmospheric Sciences, Ithaca, NY, United States, (9)Space Applications Centre, Geosciences Division, Ahmedabad, India, (10)Stanford University, Stanford, United States