Processed near-bottom Sentry AUV multibeam bathymetry and backscatter data at the Mid-Atlantic Ridge (AT40-02, 2018)

The high-resolution near-bottom bathymetry and backscatter processed data was acquired with a Reson SeaBat 7125 Multibeam sonar system on the Sentry AUV platform in 2018 during Atlantis cruise AT40-02 to the Mid-Atlantic Ridge (chief scientist Mark Kurz). These processed swath files are compatible with MB-SYSTEM format 88. The data set was generated as part of the project called Coupling Mantle Volatiles, Eruption Dynamics, and Tectonics on the Mid-Atlantic Ridge. Funding was provided from NSF award OCE12-59218.

该高分辨率近底地形地貌和后向散射处理数据，于2018年在大西洋中脊的阿特兰蒂斯巡航AT40-02任务期间，利用Sentry AUV平台搭载的Reson SeaBat 7125多波束声纳系统采集获得（首席科学家Mark Kurz）。这些处理后的航迹文件与MB-SYSTEM格式88兼容。该数据集作为名为“耦合地幔挥发性物质、喷发动力学与大西洋中脊构造”的项目的一部分生成。项目资金由美国国家科学基金会（NSF）提供的OCE12-59218号资助。