Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2601 (1968)

This data set was acquired with a ship-based Echosounder Sonar and Magnetometer during Vema expedition V2601 conducted in 1968 (Chief Scientist: Dr. Thomas Aitken). These data files are of MGD77 format and include Singlebeam Bathymetry and Magnetic Field data and were processed after data collection.

本数据集由1968年开展的Vema科考航次V2601（首席科学家：Thomas Aitken博士）搭载的船载回声测深声呐与磁力仪获取。所有数据文件均采用MGD77格式，包含单波束测深（Singlebeam Bathymetry）与磁场（Magnetic Field）数据，且已在数据采集完成后进行了处理。