1. Department of Geology and GeophysicsUniversity of Hawaii at ManoaHonolulu Hawaii USA
2. Department of Geology and GeophysicsWoods Hole Oceanographic InstitutionWoods Hole Massachusetts USA
3. Hawaii Institute of Geophysics and PlanetologyUniversity of Hawaii at ManoaHonolulu Hawaii USA
4. Marine Geology and GeophysicsLamont‐Doherty Earth ObservatoryPalisades New York USA
5. Marine GeosciencesCNRS/Institut de Physique du Globe de ParisParis France