Ship-based Trackline Geophysical Data (MGD77) from the Southern Pacific Ocean acquired during the Nathaniel B. Palmer expedition NBP0804 (2008)

This data set was acquired with a ship-based Gravimeter and Subbottom Profiler during Nathaniel B. Palmer expedition NBP0804 conducted in 2008 (Chief Scientist: Dr. Joann Stock). These data files are of MGD77 format and include Bathymetry, Gravity (Field and Free Air Anomaly) data that were processed during the cruise. Data were acquired as part of the project(s): Collection of marine geophysical data on transits of the Nathaniel B. Palmer, and funding was provided by NSF grant(s): ANT03-38317本数据集采集自2008年执行的Nathaniel B. Palmer号考察航次NBP0804，搭载设备为船载重力仪（Gravimeter）与浅地层剖面仪（Subbottom Profiler），本次航次首席科学家为Joann Stock博士。本数据集文件采用MGD77格式，包含本航次处理得到的水深数据（Bathymetry）、重力数据（含现场重力与自由空气异常（Free Air Anomaly））。本次数据采集隶属于"Nathaniel B. Palmer号航渡期间海洋地球物理数据采集"项目，资助方为美国国家科学基金会（National Science Foundation, NSF），资助编号为ANT03-38317。