Raw ship-based Multibeam Sonar Data acquired during R/V Nathaniel B. Palmer expedition NBP0304A (2003)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0304A conducted in 2003 (Chief Scientist: Dr. Jim Swift). These data files are of MBSystem Compatible format and include Acoustic Backscatter, Sidescan, and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): Western Arctic Shelf-Basin Interaction, and funding was provided by NSF grant(s): OPP01-25399.

本数据集由船载康斯伯格EM120多波束声呐系统（Kongsberg EM120 Multibeam Sonar）采集，采集工作为2003年执行的纳撒尼尔·B·帕尔默号考察航次NBP0304A的一部分，本次航次首席科学家为吉姆·斯威夫特（Jim Swift）博士。本数据集文件采用MB系统兼容格式（MBsystem Compatible format），包含未经处理的声学背散射、侧扫与条带测深数据。本次数据采集隶属于“西北极陆架-盆地相互作用”（Western Arctic Shelf-Basin Interaction）研究项目，并由美国国家科学基金会（National Science Foundation, NSF）资助项目编号OPP01-25399提供经费支持。