Multibeam bathymetry processed data (Kongsberg EM 122 working area dataset) of RV METEOR during cruise M126, Mid-Atlantic ridge, North Atlantic Ocean
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2023
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| _version_ | 1867170118508740608 |
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| author | Albrecht, Sebastian |
| author_facet | Albrecht, Sebastian |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Multibeam bathymetry data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV METEOR cruise M126. Data was recorded on 28 days between 2016-04-20 and 2016-05-20. This dataset contains a survey only of the working area in the North Atlantic Ocean at the Mid-Atlantic ridge between 12° and 15° N. The approximate average depth of this working area dataset is around 3100m. Data are also covering partially the Fersman Seamount. The data have been cleaned for navigational errors and manually cleaned from outlines with MB System (V. 5.5.2270), than exported to raster formats (.asc, .grd) with 50m and 200m grid size. Raster data in this dataset have the projection EPSG:4326. In addition, the raster file of the 50m grid (.grd) is also exported to a .xyz format, including "nan (not a number) values". This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_957029 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Multibeam bathymetry processed data (Kongsberg EM 122 working area dataset) of RV METEOR during cruise M126, Mid-Atlantic ridge, North Atlantic Ocean Albrecht, Sebastian Bathymetry; BigMAR; Binary Object; Binary Object (File Size); Binary Object (Media Type); DAM_Underway; DAM Underway Research Data; DataHub; DataHub Earth and Environment of the Helmholtz Association; Elevation, maximum; Elevation, minimum; File content; Horizontal datum; Horizontal datum, projection stored in file; KEM122; KONGSBERG EM122; Latitude, northbound; Latitude, southbound; Longitude, eastbound; Longitude, westbound; M126; M126_0_Underway-1; Meteor (1986); Multibeam Echosounder; Raster cell size Multibeam bathymetry data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV METEOR cruise M126. Data was recorded on 28 days between 2016-04-20 and 2016-05-20. This dataset contains a survey only of the working area in the North Atlantic Ocean at the Mid-Atlantic ridge between 12° and 15° N. The approximate average depth of this working area dataset is around 3100m. Data are also covering partially the Fersman Seamount. The data have been cleaned for navigational errors and manually cleaned from outlines with MB System (V. 5.5.2270), than exported to raster formats (.asc, .grd) with 50m and 200m grid size. Raster data in this dataset have the projection EPSG:4326. In addition, the raster file of the 50m grid (.grd) is also exported to a .xyz format, including "nan (not a number) values". This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM). |
| title | Multibeam bathymetry processed data (Kongsberg EM 122 working area dataset) of RV METEOR during cruise M126, Mid-Atlantic ridge, North Atlantic Ocean |
| topic | Bathymetry; BigMAR; Binary Object; Binary Object (File Size); Binary Object (Media Type); DAM_Underway; DAM Underway Research Data; DataHub; DataHub Earth and Environment of the Helmholtz Association; Elevation, maximum; Elevation, minimum; File content; Horizontal datum; Horizontal datum, projection stored in file; KEM122; KONGSBERG EM122; Latitude, northbound; Latitude, southbound; Longitude, eastbound; Longitude, westbound; M126; M126_0_Underway-1; Meteor (1986); Multibeam Echosounder; Raster cell size |
| url | https://doi.org/10.1594/PANGAEA.957029 |