Multibeam collection for AT18-08: Multibeam data collected aboard Atlantis from 19-Jul-11 to 01-Aug-11, Astoria, Oregon to Astoria, Oregon

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found本数据集隶属于大型数据集集合多波束测深数据库（Multibeam Bathymetry Database，缩写MBBDB），该数据库中可获取其他同类数据集。