Processed ship-based Navigation Data acquired during the Vema expedition V2812 (1971)

This data set was acquired with a ship-based Navigation system during Vema expedition V2812 conducted in 1971 (Chief Scientist: Dr. Dennis Kent). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.本数据集系1971年开展的Vema号科考航次V2812期间，通过船载导航系统采集所得，本航次首席科学家为Dennis Kent博士。该批数据文件格式为文本文件（ASCII），包含导航数据，且已于数据采集完成后完成处理流程。