Processed ship-based Navigation Data from the Drake Passage acquired during the Nathaniel B. Palmer expedition NBP1104A (2011)

This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP1104A conducted in 2011 (Investigator(s): Scott Walker). These data files are of SHP format and include Primary Navigation data and were processed after data collection. Data were acquired while the Nathaniel B. Palmer was in transit.