This data set was acquired with a Sea-Bird SBE-911 CTD during Nathaniel B. Palmer expedition NBP0506 conducted in 2005 (Chief Scientist: Dr. Miles McPhee). These data files are of SEASOFT format and include Visible Radiation, Oxygen, Turbidity, Temperature, Pressure, and Conductivity data and were processed after data collection. Data were acquired as part of the project(s): Maud rise Non-linear Equation of State Study, and funding was provided by NSF grant(s): ANT03-37159.