Current speed and acoustic backscatter data measured with a Bottom Boundary (BOBO) lander at the Gardar Drift in the North Atlantic
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| Format: | Dataset Open Access |
| Language: | en |
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2022
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| _version_ | 1867169152375980032 |
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| author | Jonkers, Lukas |
| author_facet | Jonkers, Lukas |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | To monitor particle fluxes and near bottom hydrographic variability a modified version of the benthic Bottom Boundary (BOBO) lander was deployed at 57° 29.09 N, 27° 54.53 W on the Gardar Drift at a water depth of 2630 m. The deployment lasted from 16/09/2007 to 19/09/2008. Current velocity (S and W; cm/s) and acoustic backscatter (counts) were monitored at 15-min intervals using an upward looking RD Instruments 1200-kHz ADCP. These are the data from 6.65 m above the seafloor. Full details about the deployment can be found in Jonkers et al., 2010 (doi:10.1016/j.dsr.2010.05.005). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_947849 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Current speed and acoustic backscatter data measured with a Bottom Boundary (BOBO) lander at the Gardar Drift in the North Atlantic Jonkers, Lukas Acoustic Doppler Current Profiler (ADCP), Teledyne-RDI, 1200 kHz; Backscatter; Benthic bottom boundary lander; BOBO lander; contourite; current meter; Current velocity, east-west; Current velocity, north-south; DATE/TIME; Echo intensity, relative; Gardar_Drift To monitor particle fluxes and near bottom hydrographic variability a modified version of the benthic Bottom Boundary (BOBO) lander was deployed at 57° 29.09 N, 27° 54.53 W on the Gardar Drift at a water depth of 2630 m. The deployment lasted from 16/09/2007 to 19/09/2008. Current velocity (S and W; cm/s) and acoustic backscatter (counts) were monitored at 15-min intervals using an upward looking RD Instruments 1200-kHz ADCP. These are the data from 6.65 m above the seafloor. Full details about the deployment can be found in Jonkers et al., 2010 (doi:10.1016/j.dsr.2010.05.005). |
| title | Current speed and acoustic backscatter data measured with a Bottom Boundary (BOBO) lander at the Gardar Drift in the North Atlantic |
| topic | Acoustic Doppler Current Profiler (ADCP), Teledyne-RDI, 1200 kHz; Backscatter; Benthic bottom boundary lander; BOBO lander; contourite; current meter; Current velocity, east-west; Current velocity, north-south; DATE/TIME; Echo intensity, relative; Gardar_Drift |
| url | https://doi.org/10.1594/PANGAEA.947849 |