Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Ronald H. Brown expedition RB-20-02 (2020)

This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Ronald H. Brown expedition RB-20-02 conducted in 2020 (Chief Scientist: Dr. Leticia Barbero). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.2.1).

本数据集由康斯博格海事（Kongsberg Maritime）EM122型多波束声呐采集，采集工作依托2020年执行的罗纳德·H·布朗号研究船（R/V Ronald H. Brown）考察航次RB-20-02开展，本次航次首席科学家为莱蒂西亚·巴列罗博士。该数据集文件采用兼容MBsystem的格式存储，包含采集后经处理的声学背散射、侧扫及条带测深数据。本数据集由日本财团-全球海洋测深图委员会（GEBCO）海底2030项目完成数据处理，并被纳入全球多分辨率地形（Global Multi-Resolution Topography，GMRT）合成数据集（版本4.2.1）。