Dataset: MSM56 - Simrad EM122 Data
Imprint
| HOME Imprint |
| Archive | DOI |
| Dataset citation | HTML, BibTeX, RIS |
| Metadata of dataset | ISO 19115/19139, FGDC, PANGAEA |
| Cruise | MSM56 |
| Navigation system | Merian - Seapath 320 |
| Horizontal reference system (EPSG) | WGS84 geographic (4326) |
| Sonar system | Simrad EM122 |
| Sonar type | multibeam |
| Depth definition | true depths |
| Depth datum (EPSG) | MeanSeaLevel depth (5715) |
| File format | Simrad multibeam processing format |
| File listing | 594 files, as XML file |
| Tracklength [km] | 3989 |
| Generalised track ¹ | KML file |
| Gross coverage [km²] (unedited - no warranty) | 17063 |
| 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 | MSM56 aimed to study aimed at two major topics in Arctic Fjord Systems: (i) changes of the phyto- and bacterioplankton community along salinity gradients in Arctic fjords and (ii) the impact of such changes on biogeochemical fluxes and chemical modification of organic substrates and metabolites. Though multibeam data has been recorded during MSM56, it was not a major focus and now further details have been provided by the responsible party. |
| Sonar system operators | N/A |
| (MaNIDA) data level | 0 |
| Data quality / Lineage | |
| Point of contact | GEOMAR bathymetry data responsible party |
| Aggregation |
(¹): KML file is created online from database applying track generalization ±50 meter.