Southern Surveyor Voyage SS2011_V06 Multibeam Echosounder Data

Multibeam echosounder data collected on Southern Surveyor voyage SS2011_V06 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. This voyage took place in the Southern Ocean during August 2011. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 503 files totalling 3.91 Gb of raw data in this dataset. Additional information regarding this dataset is contained in the cruise report for this voyage and/or the data processing report (as available).

本数据集为“南方调查者”号（Southern Surveyor）科考航次SS2011_V06期间采集的多波束测深声呐（Multibeam Echosounder）数据，使用Simrad EM300型多波束测深声呐获取了高分辨率海底水深地形与反向散射信息。该航次于2011年8月在南大洋开展。声呐发射脉冲率随水深变化。数据以Simrad *.all原始格式存储于澳大利亚海洋科学中心（CMAR）与澳大利亚地质调查局（Geoscience Australia, GA）。本数据集共包含503个文件，原始数据总容量达3.91吉字节。本数据集的补充信息详见该航次的航次报告及/或数据处理报告（如可获取）。