Dataset: M63/2 - Atlas Hydrosweep DS2 Data | HOME Imprint |
Archive | unpublished |
Dataset citation | unpublished |
Metadata of dataset | ISO 19115/19139, FGDC |
Cruise | M63/2 |
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 | 137 files, as XML file |
Tracklength [km] | 3172 |
Generalised track ¹ | KML file |
Gross coverage [km²] (unedited - no warranty) | 27664 |
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 | The expedition M63/2 dealt with species composition, biogeography and with diversity and dominance patterns along a latitudinal transect in the southeastern Atlantic ocean. Samples were gathered from more than 5000m depth in the northern Cape Basin, northern Angola Basin and Guinea Basin. Though bathymetry data were recorded, it was not the main focus of the cruise and no further information have been provided by the responsible party. |
Sonar system operators | N/A |
(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.