Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM110

Raw multibeam bathymetry data were collected aboard RV MARIA S. MERIAN during cruise MSM110 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 07.08.2022 – 29.08.2022 from Reykjavik to Reykjavik (Iceland) in the Northern Atlantic Ocean. Data were recorded in the EEZs of...

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Bibliographic Details
Main Authors: Thomas, Helmuth, Seidenkrantz, Marit-Solveig, López-Quirós, Adrián, Davies, Joanna, Armitage, Phoebe, Schumacher, Mia
Format: Dataset
Language:English
Published: PANGAEA 2024
Subjects:
Bathymetry
Binary Object
Binary Object (File Size)
Binary Object (Media Type)
Comment
DAM
DAM_Underway
DAM Underway Research Data
Data file recording distance
Data file recording duration
DATE/TIME
ECOTIP
ELEVATION
EM122
Event label
Extracted from file
Extracted with MB-System
File content
Kongsberg datagram raw file name
LATITUDE
LONGITUDE
Maria S. Merian
MSM110
MSM110_0_Underway-3
Multibeam
Number of pings
ParaSound
PS
raw data
Ship speed
Start of data file
depth
heading
Start of data file recording
Stop of data file
Stop of data file recording
Arctic
Greenland
Kongsberg
Iceland
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.965754
https://doi.org/10.1594/PANGAEA.965754
Description
Summary:Raw multibeam bathymetry data were collected aboard RV MARIA S. MERIAN during cruise MSM110 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 07.08.2022 – 29.08.2022 from Reykjavik to Reykjavik (Iceland) in the Northern Atlantic Ocean. Data were recorded in the EEZs of Greenland and Iceland and outside. MSM110 focused on improving our understanding of anthropogenic changes in the biological production and diversity in the Arctic marine regions, and their effects on the ecosystem services as part of the Horizon 2020 project ECOTIP. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data and the cruise report for details. The data are unprocessed and can therefore contain incorrect depth measurements (artifacts) if not further processed. Note that refraction errors may occur when no proper SVP is applied. Acquisition and provision of the data are part of the DAM Underway Project and are according to the FAIR principles.

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