Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V3310 (1976)

This data set was acquired with a ship-based Echosounder Sonar, Gravimeter, and Magnetometer during Vema expedition V3310 conducted in 1976 (Chief Scientist: Dr. Marek Truchan). These data files are of MGD77 format and include Singlebeam Bathymetry, Gravity Field, and Magnetic Field data and were processed after data collection.

本数据集采用船载回声测深声呐、重力仪与磁力仪，于1976年开展的V3310号Vema科考航次中采集获取，本次航次的首席科学家为马雷克·特鲁坎（Marek Truchan）博士。该数据集的文件格式为MGD77，包含单波束测深数据、重力场数据与磁场数据，且所有数据均在采集完成后进行了处理。