Ship-based Trackline Geophysical Data (MGD77) from the Southern Pacific Ocean acquired during the Nathaniel B. Palmer expedition NBP1305 (2013)

This data set was acquired with a ship-based Gravimeter and Knudsen 320BR Subbottom Seismic system during Nathaniel B. Palmer expedition NBP1305 conducted in 2013 (Chief Scientist: Dr. Allan Devol). These data files are of MGD77 format and include Navigation, Bathymetry, Gravity Free Air Anomaly, and Gravity Field data and were processed after data collection.