Cailey Brown Condit, Massachusetts Institute of Technology, Cambridge, MA, United States, Matej Pec, Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, Emily J Chin, UC San Diego, Scripps Institution of Oceanography, GRD, La Jolla, CA, United States and Teodora Mitroi, UNAVCO, Inc., Boulder, CO, United States