Dataset: M58/2B - Atlas Hydrosweep DS2 Data
Imprint
| HOME Imprint |
| Archive | unpublished |
| Dataset citation | unpublished |
| Metadata of dataset | ISO 19115/19139, FGDC |
| Cruise | M58/2B |
| Navigation system | Meteor C-Nav |
| Horizontal reference system (EPSG) | WGS84 geographic (4326) |
| Sonar system | Hydrosweep DS2 |
| Sonar type | multibeam |
| Depth definition | true depths |
| Depth datum (EPSG) | MeanSeaLevel depth (5715) |
| File format | SAM Electronics SURF format |
| File listing | 302 files, as XML file |
| Tracklength [km] | 2945 |
| Generalised track ¹ | KML file |
| Gross coverage [km²] (unedited - no warranty) | 14876 |
| Usage | Primary data are generally not depth-edited and should not directly be used for final product compilations. |
| Maintenance | Update frequency of dataset: notPlanned |
| Constraints | Access: onDemand Use: copyright |
| Status | completed |
| Purpose | |
| Abstract | Part B of M58/2 a long-term sediment trap mooring of the University of Bremen was exchanged (21°W). To compare sediment fluxes a new sediment trap was installed at 19°W. Next to the stations the depth distribution of marine aggregates were investigate using particle camera systems and sample collecting systems of the ROV. Additionally water samples were taken by in situ pumps and rosette casts. During the entire cruise Parasound and Hydrosweep systems were operating. The quality of the data is variable because of changing weather conditions. |
| Sonar system operators | (none) |
| (MaNIDA) data level | 0 |
| Data quality / Lineage | |
| Point of contact | MARUM bathymetry data responsible party |
| Aggregation |
(¹): KML file is created online from database applying track generalization ±50 meter.