Name: Processed Acoustic Backscatter and Swath Bathymetry Data (EM122) from the Mariana Trough, acquired during USNS Sumner expedition SUM1006 (2010)
Published: 2025
License: Creative Commons Attribution 4.0 International Public License [CC BY 4.0]

Citation:

Ferrini, Vicki (2025), Processed Acoustic Backscatter and Swath Bathymetry Data (EM122) from the Mariana Trough, acquired during USNS Sumner expedition SUM1006 (2010). Marine Geoscience Data System (MGDS). doi:10.60521/332386

Title:

Processed Acoustic Backscatter and Swath Bathymetry Data (EM122) from the Mariana Trough, acquired during USNS Sumner expedition SUM1006 (2010)

Abstract:

This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during USNS Sumner expedition SUM1006 conducted in 2010 (Chief Scientist:). These data files are of MBSystem-compatible format and include Acoustic Backscatter and Swath Bathymetry data that were processed after acquisition. This data was processed by the GMRT Team and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.4.0).

Creator(s):

Ferrini, Vicki

Date Available:

2025-07-26

Date Created:

2025-07-30

Data Type(s):

Backscatter:Acoustic

Bathymetry:Swath

Resource Type:

Dataset

File Format(s):

application/octet-stream

Data Curated by:

Marine Geoscience Data System (MGDS)

Version:

Language:

License:

Creative Commons Attribution 4.0 International Public License [CC BY 4.0] URI: https://creativecommons.org/licenses/by/4.0/

Data DOI: 10.60521/332386

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