Processed ship-based Multibeam Sonar Data (version 2) acquired near the Blanco Fracture Zone along the Gorda Ridge Spreading Center during the Discoverer expedition DI-89-02 (1989)

This data set was acquired with a ship-based SeaBeam Multibeam Sonar system during Discoverer expedition DI-89-02 conducted in 1989 (Chief Scientist: Dr. Robert Embley). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.

本数据集由船载SeaBeam多波束声呐（SeaBeam Multibeam Sonar）系统于1989年开展的Discoverer探险队DI-89-02航次（首席科学家：Robert Embley博士）期间采集。数据文件采用MBSystem格式，包含条带测深（Swath Bathymetry）数据，由海上科学团队及GMRT团队通过开源MB-System多波束声呐处理软件完成处理。这些数据已纳入GMRT综合数据集（GMRT Synthesis）1.0版本。