Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V1506 (1959)

This data set was acquired with a ship-based Echosounder Sonar during Vema expedition V1506 conducted in 1959 (Chief Scientist: Dr. Maurice Ewing). These data files are of MGD77 format and include Singlebeam Bathymetry data and were processed after data collection.

本数据集于1959年开展的Vema科考航次V1506期间，通过船载回声测深声呐（ship-based Echosounder Sonar）采集获取，本次航次的首席科学家为莫里斯·尤因（Maurice Ewing）博士。该数据集文件采用MGD77格式，包含单波束测深（Singlebeam Bathymetry）数据，且已在数据采集完成后完成后处理工作。