Multibeam collection for NA064: Multibeam data collected aboard Nautilus from 26-Jun-15 to 06-Jul-15, Baltra, Ecuador to Baltra, Ecuador

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）这一大型数据集集群的组成部分，该集群内可获取其他同类数据。