Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO296/2
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PANGAEA
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| Autori principali: | , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
| Pubblicazione: |
PANGAEA
2024
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| _version_ | 1867168228538580992 |
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| author | Schulz-Vogt, Heide N Feldens, Peter Papenmeier, Svenja Schumacher, Mia |
| author_facet | Schulz-Vogt, Heide N Feldens, Peter Papenmeier, Svenja Schumacher, Mia |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Raw multibeam bathymetry data were collected aboard RV SONNE during cruise SO296/2 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 21.01.2023 - 21.02.2023 from Talcahuano to San Vicente (Chile) in the eastern Pacific Ocean. The aim of the cruise was on the transformation and degradation of organic matter and the impact of water column anoxia on the affected habitats and food chains, and biodiversity. An important focus was also the investigation of the oceanographic situation, especially concerning micro turbulence. Further, the influence of postglacial changes in the atmospheric and oceanic current regime in the southeastern Pacific on two very different fjord systems was investigated by way of example. In addition, the importance of eustatic sea-level rise as well as regional isostatic uplift and glacier dynamics on the fjord systems was assessed. Data were recorded within the EEZ of Chile as well as outside EEZs. Surface sound velocity was applied on the data. 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 published according to the FAIR principles. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_968532 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO296/2 Schulz-Vogt, Heide N Feldens, Peter Papenmeier, Svenja Schumacher, Mia Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; DAM_Underway; DAM Underway Research Data; Data file recording distance; Data file recording duration; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; ELEVATION; Event label; Extracted from file; Extracted with MB-System; File content; KEM122; Kongsberg datagram raw file name; KONGSBERG EM122; LATITUDE; LONGITUDE; MAPUCHE; Multibeam Echosounder; Number of pings; Ship speed; SO296/2; SO296/2_0_Underway-6; Sonne_2; 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 multibeam bathymetry data were collected aboard RV SONNE during cruise SO296/2 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 21.01.2023 - 21.02.2023 from Talcahuano to San Vicente (Chile) in the eastern Pacific Ocean. The aim of the cruise was on the transformation and degradation of organic matter and the impact of water column anoxia on the affected habitats and food chains, and biodiversity. An important focus was also the investigation of the oceanographic situation, especially concerning micro turbulence. Further, the influence of postglacial changes in the atmospheric and oceanic current regime in the southeastern Pacific on two very different fjord systems was investigated by way of example. In addition, the importance of eustatic sea-level rise as well as regional isostatic uplift and glacier dynamics on the fjord systems was assessed. Data were recorded within the EEZ of Chile as well as outside EEZs. Surface sound velocity was applied on the data. 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 published according to the FAIR principles. |
| title | Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO296/2 |
| topic | Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; DAM_Underway; DAM Underway Research Data; Data file recording distance; Data file recording duration; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; ELEVATION; Event label; Extracted from file; Extracted with MB-System; File content; KEM122; Kongsberg datagram raw file name; KONGSBERG EM122; LATITUDE; LONGITUDE; MAPUCHE; Multibeam Echosounder; Number of pings; Ship speed; SO296/2; SO296/2_0_Underway-6; Sonne_2; 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.968532 |