Water column raw data (Kongsberg EM712 entire dataset) of RV MARIA S. MERIAN during cruise MSM132
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PANGAEA
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| Autores principales: | , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2025
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| _version_ | 1867169168058482688 |
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| author | Berndt, Christian Urlaub, Morelia Nomikou, Paraskevi Schumacher, Mia Wölfl, Anne-Cathrin |
| author_facet | Berndt, Christian Urlaub, Morelia Nomikou, Paraskevi Schumacher, Mia Wölfl, Anne-Cathrin |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Raw water column data were collected aboard RV MARIA S. MERIAN during cruise MSM132 using a 40-100kHz Kongsberg EM 712 multibeam echosounder. The expedition took place during 2024-12-03 – 2025-01-02 from Catania (Italy) to Heraklion (Greece) in the Mediterranean Sea. The aim of M132 (MULTI_MAREX) is to develop new monitoring technology towards an early warning system for natural hazards in the Aegean Sea. The cruise was supposed to set the scene by acquiring geophysical and video data to fill crucial gaps in the current understanding of the region and to provide a baseline for assessing geological change. Data were recorded within the EEZ of Greece. 24 files within this dataset (0000_20241205_212238_MSM_EM712.all - 0023_20241206_071221_MSM_EM712.all) contain lines used for system calibration. Following the calibration procedure, calibration coefficients were computed and then corrected. 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. Data acquisition was done by GEOMAR Helmholtz Centre for Ocean Research, provision of the data is supported by the DAM Project Underway Research Data and published according to the FAIR principles. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_981059 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Water column raw data (Kongsberg EM712 entire dataset) of RV MARIA S. MERIAN during cruise MSM132 Berndt, Christian Urlaub, Morelia Nomikou, Paraskevi Schumacher, Mia Wölfl, Anne-Cathrin Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; DAM_Underway; DAM mareXtreme - MULTI-MAREX: A living laboratory for improved forecasting and action options for multiple geomarine extreme events; DAM Underway Research Data; Data file recording distance; Data file recording duration; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; ELEVATION; EM712; EM712 multibeam echosounder; Event label; Extracted from file; Extracted with MB-System; File content; Kongsberg datagram raw file name; LATITUDE; LONGITUDE; mareXtreme; Maria S. Merian; MMC-1; MSM132; MSM132_0_Underway-2; Multibeam Echosounder; MULTI-MAREX; Number of pings; Research Mission of the German Marine Research Alliance (DAM): Paths to improved risk management in the area of marine extreme events and natural hazards; Ship speed; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude Raw water column data were collected aboard RV MARIA S. MERIAN during cruise MSM132 using a 40-100kHz Kongsberg EM 712 multibeam echosounder. The expedition took place during 2024-12-03 – 2025-01-02 from Catania (Italy) to Heraklion (Greece) in the Mediterranean Sea. The aim of M132 (MULTI_MAREX) is to develop new monitoring technology towards an early warning system for natural hazards in the Aegean Sea. The cruise was supposed to set the scene by acquiring geophysical and video data to fill crucial gaps in the current understanding of the region and to provide a baseline for assessing geological change. Data were recorded within the EEZ of Greece. 24 files within this dataset (0000_20241205_212238_MSM_EM712.all - 0023_20241206_071221_MSM_EM712.all) contain lines used for system calibration. Following the calibration procedure, calibration coefficients were computed and then corrected. 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. Data acquisition was done by GEOMAR Helmholtz Centre for Ocean Research, provision of the data is supported by the DAM Project Underway Research Data and published according to the FAIR principles. |
| title | Water column raw data (Kongsberg EM712 entire dataset) of RV MARIA S. MERIAN during cruise MSM132 |
| topic | Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; DAM_Underway; DAM mareXtreme - MULTI-MAREX: A living laboratory for improved forecasting and action options for multiple geomarine extreme events; DAM Underway Research Data; Data file recording distance; Data file recording duration; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; ELEVATION; EM712; EM712 multibeam echosounder; Event label; Extracted from file; Extracted with MB-System; File content; Kongsberg datagram raw file name; LATITUDE; LONGITUDE; mareXtreme; Maria S. Merian; MMC-1; MSM132; MSM132_0_Underway-2; Multibeam Echosounder; MULTI-MAREX; Number of pings; Research Mission of the German Marine Research Alliance (DAM): Paths to improved risk management in the area of marine extreme events and natural hazards; Ship speed; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude |
| url | https://doi.org/10.1594/PANGAEA.981059 |