Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2306 (1966)

This data set was acquired with a ship-based Echosounder Sonar, Magnetometer, and Gravimeter during Vema expedition V2306 conducted in 1966 (Chief Scientist: Dr. John Ewing). These data files are of MGD77 format and include Gravity Field, Singlebeam Bathymetry, and Magnetic Field data and were processed after data collection.

本数据集由船载回声测深声呐（Echosounder Sonar）、磁力仪（Magnetometer）与重力仪（Gravimeter）于1966年执行的Vema考察航次V2306期间采集（首席科学家：John Ewing博士）。本批数据文件采用MGD77格式，包含重力场数据、单波束测深（Singlebeam Bathymetry）数据与磁场数据，且均在数据采集完成后进行了处理。