This data set was acquired with a ship-based Navigation system during Laurence M. Gould expedition LMG0010 conducted in 2000 (Chief Scientist: Dr. Ken L. 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): Influence of Seasonal Ice Cover on Pelagic and Benthic Communities: Long Time Series Study, and funding was provided by NSF grant(s): ANT97-27077.