Southern Surveyor Voyage SS2012_T01 Multibeam Echosounder Data

Multibeam echosounder data collected on Southern Surveyor voyage SS2012_t01 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. The voyage took place between Hobart and Brisbane from the 11th April to the 18th April, 2012. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 132 files totalling 2.5 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“探索者号”（Southern Surveyor）科考航次SS2012_t01期间采集的多波束回声测深仪（Multibeam Echosounder）数据，本次航次采用西姆拉德EM300型多波束回声测深仪（Simrad EM300 Multibeam Echosounder）获取高精度海底地形与反向散射信息。本次航次于2012年4月11日至4月18日在霍巴特与布里斯班之间开展，脉冲发射速率（Ping Rate）随水深动态调整。本数据集的数据以Simrad *.all原始格式存储于CMAR与澳大利亚地质科学局（Geoscience Australia，简称GA），共包含132个原始数据文件，总容量达2.5吉字节（GB）。本数据集的补充信息可查阅本次航次的航次报告及/或可获取的数据处理报告。