Ship-based Trackline Geophysical Data (MGD77) acquired during the Eltanin expedition ELT27 (1966)

This data set was acquired with a ship-based Echosounder Sonar and Magnetometer during Eltanin expedition ELT27 conducted in 1966 (Chief Scientist: Dr. George A. Llano). These data files are of MGD77 format and include Singlebeam Bathymetry and Magnetic Field data and were processed after data collection.

本数据集通过船载回声测深声呐（Echosounder Sonar）与磁力仪采集自1966年实施的埃尔塔宁（Eltanin）科考航次ELT27，本次航次的首席科学家为乔治·A·利亚诺（George A. Llano）博士。该数据集文件采用MGD77格式，包含单波束测深（Singlebeam Bathymetry）与磁场数据，且已于数据采集完成后完成处理工作。