This data set was acquired with a ship-based Fluorometer, MeteorologicalSensor, Navigation system, Thermosalinograph, and Echosounder Sonar during Nathaniel B. Palmer expedition NBP1310 conducted in 2013 (Chief Scientist: Dr. Kathryn Smith). These data files are of JGOFS (ASCII) format and include Meteorological, Visible Radiation, Temperature, Infrared Radiation, Bathymetry, Fluorescence, Navigation, Salinity, and Conductivity data and were processed after data collection. This data set was created from calibrated data decimated at 1-minute intervals. Several fields are derived measurements from more than a single raw input.