Raw ship-based Multibeam Sonar Data acquired during R/V Maurice Ewing expedition EW0309 (2003)

This data set was acquired with a ship-based Atlas Hydrosweep DS2 Multibeam Sonar system during Maurice Ewing expedition EW0309 conducted in 2003 (Chief Scientist: Dr. JuanPablo Canales). These data files are of MBSystem Compatible format and include Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): Seismicity, Structure, and Fluid Flow of the TAG Hydrothermal System, and funding was provided by NSF grant(s): OCE01-37329.

本数据集由2003年开展的莫里斯·尤因（Maurice Ewing）EW0309科考航次（首席科学家：胡安·巴勃罗·卡纳莱斯（JuanPablo Canales）博士）中，搭载于科考船的阿特拉斯（Atlas）Hydrosweep DS2型多波束声呐系统采集所得。该数据集文件采用MBsystem兼容格式，包含未经过处理的条带测深（Swath Bathymetry）数据。本数据采集工作依托“TAG热液系统的地震活动性、构造特征与流体活动”研究项目实施，并获得美国国家科学基金会（National Science Foundation，NSF）OCE01-37329号项目资助。