Processed ship-based Navigation Data acquired during the Islas Orcadas expedition I1277 (1977)

This data set was acquired with a ship-based Navigation system during Islas Orcadas expedition I1277 conducted in 1977 (Chief Scientist: Dr. Arnold Gordon). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection.

本数据集由船载导航系统采集自1977年开展的奥尔卡达斯群岛（Islas Orcadas）考察航次I1277，本次考察的首席科学家为阿诺德·戈登（Arnold Gordon）博士。该数据集文件格式为MGDS:Nav，包含主导航数据，并于数据采集完成后完成了数据处理。