Multibeam bathymetry processed data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO246, Chatham Rise, South Pacific Ocean

doi:doi:10.1594/PANGAEA.973027

Multibeam bathymetry processed data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO246, Chatham Rise, South Pacific Ocean

Multibeam data were collected during RV Sonne cruise SO246 (2016-02-01 to 2016-03-21). Multibeam sonar system was Kongsberg EM 122 multibeam echosounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.

Data and Resources

This dataset has no data

Cite this as

Gohl, Karsten, Dreutter, Simon, Münzer, Florentina, Crespo, Rosa, Dorschel, Boris (2024). Dataset: Multibeam bathymetry processed data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO246, Chatham Rise, South Pacific Ocean. https://doi.org/10.1594/PANGAEA.973027

DOI retrieved: 2024

Additional Info

Field	Value
Imported on	November 30, 2024
Last update	November 30, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.973027
Author	Gohl, Karsten
Given Name	Karsten
Family Name	Gohl
More Authors	Dreutter, Simon Münzer, Florentina Crespo, Rosa Dorschel, Boris
Source Creation	2024
Publication Year	2024
Resource Type	text/tab-separated-values - filename: so246_mbes_processed_em122_ed
Subject Areas	Name: Ecology Name: Lithosphere
Related Identifiers	Title: The Expedition SO246 of the Research Vessel SONNE to the Chatham Rise in 2016 Identifier: https://doi.org/10.2312/BzPM_0698_2016 Type: DOI Relation: References Year: 2016 Source: Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research Authors: Gohl Karsten , Werner Reinhard , Gohl Karsten , Dreutter Simon , Münzer Florentina , Crespo Rosa , Dorschel Boris . Title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO246 Identifier: https://doi.org/10.1594/PANGAEA.928346 Type: DOI Relation: References Year: 2021 Authors: Gohl Karsten , Werner Reinhard , Gohl Karsten , Dreutter Simon , Münzer Florentina , Crespo Rosa , Dorschel Boris .