This data set was acquired with a ship-based Navigation system during Laurence M. Gould expedition LMG0208 conducted in 2002 (Chief Scientist: Dr. Chuck Stearns). 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): Cape Sherriff Field Camp Opening and Automated Weather Station servicing at Racer Rocks and Hugo Island, and funding was provided by NSF grant(s): ANT01-25985.