1. Scripps Instituion of Oceanography; University of California; San Diego, La Jolla; California; USA
2. School of Ocean and Earth Science and Technology; University of Hawaii; Honolulu; Hawaii; USA
3. School of Earth Sciences; Ohio State University; Columbus; Ohio; USA
4. Earth Observation Research Center; Japan Aerospace Exploration Agency; Tsukuba; Japan
5. Center for Earthquake Research and Information; University of Memphis; Memphis; Tennessee; USA
6. Instituto Geográfico Militar Chile; Santiago; Chile
7. Departamento de Ciencias Geodésicas y Geomática; Universidad de Concepción; Los Angeles; Chile
8. Instituto CEDIAC, Facultad de Ingeniería; Universidad Nacional de Cuyo; Mendoza; Argentina
9. Division of Geological and Planetary Sciences; California Institute of Technology; Pasadena; California; USA