Processed ship-based Multibeam Sonar Images from the Amundsen Sea, Antarctica acquired during the R/V Nathaniel B. Palmer expedition NBP0702 (2007)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during R/V Nathaniel B. Palmer expedition NBP0702 conducted in 2007 (Chief Scientist: Dr. Stan Jacobs; Investigator: Dr. Frank Nitsche). These data files are of PDF format and include Bathymetry images that have been processed. Data were acquired as part of the project: The Amundsen Continental Shelf and the Antarctic Ice Sheet, and funding was provided by NSF grant: ANT04-40775.本数据集采用船载康士伯EM120多波束声呐系统（Kongsberg EM120 Multibeam Sonar system）采集，依托2007年开展的内森尼尔·B·帕尔默号（R/V Nathaniel B. Palmer）NBP0702科考航次完成，本次航次首席科学家为斯坦·雅各布斯博士，研究人员为弗兰克·尼奇博士。本数据集文件均为PDF格式，包含已处理完成的海底测深（Bathymetry）影像。数据采集工作隶属于“阿蒙森大陆架与南极冰盖”研究项目，并获得美国国家科学基金会（National Science Foundation, NSF）ANT04-40775号项目资助。