This data set was acquired with a Turner Designs 10-AU-005 Fluorometer and WET Labs FLSB Fluorometer on moorings deployed in the Ross Sea in December 2005. Moorings were retrieved during Nathaniel B. Palmer expedition NBP0601A conducted in 2006 (Chief Scientist: Dr. Walker Smith; Investigator(s): Dr. Vernon Asper). These data files are of ASCII format and include Fluorescence data. Data were acquired as part of the project(s): Interannual variability in the Antarctic - Ross Sea (IVARS): Nutrients, and funding was provided by NSF grant(s): ANT00-87401.