Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2819 (1971)

This data set was acquired with a ship-based Gravimeter, Echosounder Sonar, and Magnetometer during Vema expedition V2819 conducted in 1971 (Chief Scientist: Dr. Rob De Meijer). These data files are of MGD77 format and include Singlebeam Bathymetry, Gravity Field, and Magnetic Field data and were processed after data collection.

该数据集由船载重力仪（Gravimeter）、回声测深声呐（Echosounder Sonar）和磁力仪（Magnetometer）于1971年开展的Vema探险V2819航次中获取（首席科学家：Rob De Meijer博士）。这些数据文件采用MGD77格式，包含单波束测深（Singlebeam Bathymetry）、重力场及磁场数据，并在数据采集后完成了处理。