Processed Multibeam Sonar Data (version 1) from the Chilean Inland Passage network of fjords along western coast of Chile, acquired during Nathaniel B. Palmer expedition NBP9805 (1998)

This data set was acquired with a SeaBeam Instruments model 2112 multibeam sonar system during Nathaniel B. Palmer expedition NBP9805 conducted in 1998 . These data files include Acoustic Backscatter, Sidescan, Swath Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. Data were acquired while the Nathaniel B. Palmer was in transit.

本数据集依托SeaBeam Instruments 2112型多波束声呐系统（multibeam sonar system）采集，数据获取工作开展于1998年开展的内森尼尔·B·帕尔默号（Nathaniel B. Palmer）NBP9805科考航次期间。本次数据文件涵盖声学背散射（Acoustic Backscatter）、侧扫（Sidescan）与条带测深（Swath Bathymetry）数据，并通过开源MB-System多波束声呐处理软件完成了海上数据处理。数据采集工作开展于内森尼尔·B·帕尔默号的航行途中。