Processed ship-based Navigation Data acquired during the Nathaniel B. Palmer expedition NBP9904 (1999)

This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP9904 conducted in 1999 (Chief Scientist: Dr. Gary Klinkhammer). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): Heat and Chemical Exchange During the Early Stages of Back-Arc Rifting in a Polar Region: Hydrothermal Activity in Bransfield Strait, Antarctica and Multibeam Sea Test, and funding was provided by NSF grant(s): OPP97-25972.

本数据集依托船载导航系统采集于1999年开展的Nathaniel B. Palmer号考察航次NBP9904（首席科学家：Gary Klinkhammer博士）。本次数据文件采用MGDS:Nav格式存储，包含主导航数据，且均在数据采集后完成处理。本数据采集隶属于两项科研项目：《极地弧后张裂早期阶段的热与化学交换：南极洲布兰斯菲尔德海峡热液活动》及《多波束海试》，并获得美国国家科学基金会（National Science Foundation，NSF）OPP97-25972号项目资助。