Multibeam collection for NA135: Multibeam data collected aboard Nautilus from 07-Dec-21 to 20-Dec-21, Honolulu, Hawaii to Honolulu, Hawaii

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