Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2808 (1970)

This data set was acquired with a ship-based Echosounder Sonar, Gravimeter, and Magnetometer during Vema expedition V2808 conducted in 1970 (Chief Scientist: Dr. Thomas Aitken). These data files are of MGD77 format and include Magnetic Field, Singlebeam Bathymetry, and Gravity Field data and were processed after data collection.

本数据集采集于1970年开展的Vema航次V2808（首席科学家：托马斯·艾特肯博士），采用船载回声测深声呐（Echosounder Sonar）、重力仪（Gravimeter）与磁力仪（Magnetometer）完成数据采集。该数据集文件采用MGD77格式，包含磁场数据、单波束测深数据与重力场数据，且已在数据采集完成后进行了后处理。