This data set was acquired with a ship-based Navigation system during Knorr expedition KN182-10 conducted in 2006 (Chief Scientist: Dr. Scott Miller). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): Carbon Dioxide, Dimethylsulfide, and Acetone Fluxes by Eddy Covariance.