The University of Texas, Department of Geosciences, 23rd Street at San Jacinto Blvd., Austin, TX 78705, United States
National Oceanography Centre, Southamtpon, Empress Dock, European Way, Southampton, SO14 3ZH, United Kingdom ; The University of Texas, Institute for Geophysics, 10100 Burnet Rd., Bldg 196 (ROC) Mail Code R2200, Austin, TX 78758, United States
The University of Texas, Institute for Geophysics, 10100 Burnet Rd., Bldg 196 (ROC) Mail Code R2200, Austin, TX 78758, United States
MIT, Earth, Atmospheric and Planetary Sciences, 77 Massachusetts Ave., Cambridge, MA 02139-4307, United States