This data set was acquired with a ship-based Sound Velocity Sensor during Nathaniel B. Palmer expedition NBP0403 conducted in 2004 (Chief Scientist: Dr. Steve Cande; Investigator(s): Dr. Steve Cande and Dr. Joann Stock). These data files are of ASCII format and include Sound Velocity data that have not been processed. Data were acquired as part of the project(s): Late Cretaceous and Cenozoic Reconstructions of the Southwest Pacific, and funding was provided by NSF grant(s): OPP01-26334, OPP01-26340, and ANT03-38317.