Processed towed Sidescan Sonar Data (version 2) from the Macquarie Ridge acquired during the Rig Seismic expedition RS9401 (1994)

This data set was acquired with the towed Hawaii Mapping Research Group (HMRG) MR1 Sidescan Sonar on SeaMARC II during Rig Seismic expedition RS9401 conducted in 1994 (Chief Scientist: Dr. Mike Coffin). These data files are of MBSystem-compatible format and include Sidescan and Phase Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. Funding was provided by NSF grant(s): OCE92-16873. This data was cited by Schuur et al., 1998 and Coffin et al., 1994.本数据集由搭载于SeaMARC II平台的拖曳式夏威夷测绘研究组（Hawaii Mapping Research Group, HMRG）MR1侧扫声呐（Sidescan Sonar）采集，对应1994年执行的Rig Seismic考察航次RS9401（首席科学家：Mike Coffin博士）。本数据集文件采用兼容MBsystem的格式，包含侧扫声呐数据与相位测深（Phase Bathymetry）数据，且已借助开源多波束声呐处理软件MB-System完成海上现场处理。本数据集的资助方为美国国家科学基金会（National Science Foundation, NSF），资助编号为OCE92-16873。该数据集已被Schuur等人（1998年）与Coffin等人（1994年）引用。