Processed Bathymetry Grids (NetCDF:GMT format) derived from ship-based Multibeam Sonar Data from Antarctica - Bellingshausen Sea acquired during the Nathaniel B. Palmer expedition NBP0709 (2007)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0709 conducted in 2007 (Chief Scientist: Dr. Stephen Ackley). These data files are of NetCDF Grid format and include gridded Bathymetry data and were processed after data collection. Funding was provided by NSF grant(s): ANT05-38516.

本数据集采用船载康士伯（Kongsberg）EM120多波束声呐系统采集，数据源自2007年开展的内森尼尔·B·帕尔默号（Nathaniel B. Palmer）科考航次NBP0709，本次航次首席科学家为斯蒂芬·阿克利（Stephen Ackley）博士。该数据集文件采用NetCDF格点格式，包含网格化水深地形数据，且均在数据采集完成后进行了后期处理。本项目受美国国家科学基金会（National Science Foundation，NSF）ANT05-38516号项目资助。