Ship-based Trackline Geophysical Data (MGD77) acquired during the Robert D. Conrad expedition RC1803 (1975)

This data set was acquired with a ship-based Gravimeter, Magnetometer, and Echosounder during Robert D. Conrad expedition RC1803 conducted in 1975 (Chief Scientist: Dr. Ellen Herron). These data files are of MGD77 format and include Gravity Field, Singlebeam Bathymetry, and Magnetic Field data that were processed after data collection. Funding was provided by NSF grant(s): DES71-00214.

本数据集由1975年执行的RC1803号“罗伯特·D·康拉德”（Robert D. Conrad）科考航次获取，所用设备包括船载重力仪（Gravimeter）、磁力仪（Magnetometer）及回声测深仪（Echosounder），本次航次的首席科学家为埃伦·赫伦（Ellen Herron）博士。本数据集的数据文件采用MGD77格式，涵盖经采集后处理的重力场（Gravity Field）、单波束测深（Singlebeam Bathymetry）与磁场（Magnetic Field）数据。本数据集的资助由美国国家科学基金会（National Science Foundation, NSF）项目DES71-00214提供。