Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2003 (1964)

This data set was acquired with a ship-based Echosounder Sonar, Magnetometer, and Gravimeter during Vema expedition V2003 conducted in 1964 (Chief Scientist: Dr. Xavier Le Pichon). These data files are of MGD77 format and include Singlebeam Bathymetry, Magnetic Field, and Gravity Field data and were processed after data collection.

本数据集采自1964年执行的维玛号科考航次V2003，所用观测设备包括船载回声测深声呐（ship-based Echosounder Sonar）、磁力仪（Magnetometer）与重力仪（Gravimeter），本航次首席科学家为泽维尔·勒皮雄博士（Dr. Xavier Le Pichon）。该数据集的文件格式为MGD77格式，涵盖单波束测深数据（Singlebeam Bathymetry）、磁场数据与重力场数据，所有数据均在野外采集完成后进行了后处理。