Raw ship-based Multibeam Sonar Data from the Atlantic Ocean acquired during R/V Maurice Ewing expedition EW9209 (1992)

This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9209 conducted in 1992 (Chief Scientist: Dr. William Curry; Investigator(s): Dr. Roger Flood). These data files are of MBSystem Compatible format and include Swath Bathymetry and Acoustic Backscatter data that have not been processed. Data were acquired as part of the project(s): Cenozoic Deep Water History on Ceara Rise: An Integrated Geophysical and Sedimentological Survey, and funding was provided by NSF grant(s): JOI-15-92, OCE91-16303, and OCE91-16500.

本数据集由船载Atlas Hydrosweep DS多波束声呐系统采集，采集于1992年执行的莫里斯·尤因号（Maurice Ewing）科考航次EW9209，该航次首席科学家为William Curry博士，科考人员包括Roger Flood博士。本次数据文件采用MB系统兼容（MBsystem Compatible）格式，包含未经处理的条带测深与声学背散射数据。本数据隶属于"塞阿拉隆起新生代深水历史：地球物理与沉积学综合调查"研究项目，资助方为美国国家科学基金会（NSF），相关资助项目编号为JOI-15-92、OCE91-16303及OCE91-16500。