Processed ship-based Multibeam Sonar Images acquired during the Nathaniel B. Palmer expedition NBP0502 (2005)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0502 conducted in 2005 (Chief Scientist: Dr. Julia Smith Wellner). These data files include Swath Bathymetry images that have not been processed. Data were acquired as part of the project(s): Shallow Drilling on the Antarctic Continential Margin (SHALDRIL), and funding was provided by NSF grant(s): ANT01-25480, ANT01-25526, ANT01-25562, and ANT01-25922.

本数据集由船基康士伯（Kongsberg）EM120多波束声呐系统采集，采集工作依托2005年执行的内森尼尔·B·帕尔默（Nathaniel B. Palmer）号科考航次NBP0502完成，该航次首席科学家为Julia Smith Wellner博士。本次提供的数据文件包含未经过后期处理的条带测深（Swath Bathymetry）图像。数据采集作为“南极大陆边缘浅层钻探（SHALDRIL）”相关项目的组成部分开展，研究工作获得了美国国家科学基金会（NSF）编号为ANT01-25480、ANT01-25526、ANT01-25562及ANT01-25922的项目基金资助。