Multibeam collection for NA055: Multibeam data collected aboard Nautilus from 31-Mar-15 to 06-Apr-15, Tampa, Florida to Gulfport, Mississippi

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found本数据集是名为多波束测深数据库（Multibeam Bathymetry Database，MBBDB）的更大规模数据集的组成部分，该数据库中可获取其他同类数据。