Processed ship-based Multibeam Sonar Data (version 2) acquired near the Cascadia Subduction Zone during the Melville expedition MGLN46MV (2008)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Melville expedition MGLN46MV conducted in 2008 (Chief Scientist: Dr. Susan Merle). These data files are of MBSystem format and include Sidescan, Acoustic Backscatter, and Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.3.

本数据集由搭载于科考船的康士伯（Kongsberg）EM120多波束声呐系统采集，采集工作依托2008年开展的梅尔维尔号（Melville）科考航次MGLN46MV完成，首席科学家为苏珊·默尔博士。本数据集文件采用MBsystem格式存储，包含侧扫声呐（Sidescan）、声学后向散射（Acoustic Backscatter）以及条带测深（Swath Bathymetry）数据；该数据集由GMRT团队依托开源MB-System多波束声呐处理软件完成处理，作为GMRT综合数据集项目的一部分。本数据集已纳入GMRT综合数据集2.3版。