Processed ship-based Navigation Data acquired during the Nathaniel B. Palmer expedition NBP0305A (2003)

This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP0305A conducted in 2003 (Chief Scientist: Dr. Walker Smith). These data files are of SHP format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): Interannual Variability in the Antarctic-Ross Sea (IVARS): Nutrients and Seasonal Production, and funding was provided by NSF grant(s): ANT00-87401.