David T Sandwell^1,2, Yehuda Bock³, Adrian A Borsa⁴, Dana Caccamise⁵, Yuri A Fialko⁶, Helen Amanda Fricker⁷, Alice-Agnes Gabriel⁸, Jamin Greenbaum², Jennifer S Haase⁴, Matthew R Mazloff⁹ and Mark A Zumberge¹⁰, (1)University of California San Diego, La Jolla, CA, United States, (2)Scripps Institution of Oceanography, La Jolla, United States, (3)Scripps Institution of Oceanography, University of California San Diego, Institute of Geophysics and Planetary Physics, La Jolla, United States, (4)Scripps Institution of Oceanography, University of California San Diego, La Jolla, United States, (5)NOAA National Geodetic Survey, Silver Spring, United States, (6)Scripps Institution of Oceanography, University of California, San Diego, Institute of Geophysics and Planetary Physics, La Jolla, United States, (7)University of California San Diego, Scripps Institution of Oceanography, San Diego, United States, (8)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (9)Scripps Institution of Oceanography, UCSD, La Jolla, United States, (10)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States