Multibeam collection for TN265: Multibeam data collected aboard Thomas G. Thompson from 28-May-11 to 24-Jun-11, Seattle, Washington to Seattle, Washington

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found本数据集为多波束测深数据库（Multibeam Bathymetry Database，MBBDB）这一更大规模数据集集群的组成部分，该数据库内可获取其他同类相关数据。