Dataset: SO111 - Atlas Hydrosweep DS Data | HOME Imprint |
Archive | DOI |
Dataset citation | HTML, BibTeX, RIS |
Metadata of dataset | ISO 19115/19139, FGDC, PANGAEA |
Cruise | SO111 |
Navigation system | Sonne GPS SkyFix |
Horizontal reference system (EPSG) | WGS84 geographic (4326) |
Sonar system | Hydrosweep DS |
Sonar type | multibeam |
Depth definition | true depths |
Depth datum (EPSG) | MeanSeaLevel depth (5715) |
File format | Raw Hydrosweep DUX format |
File listing | 132 files, as XML file |
Tracklength [km] | 4511 |
Generalised track ¹ | KML file |
Gross coverage [km²] (unedited - no warranty) | 19201 |
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 | SO111 researched the hydrothermal circulation and the impact on the heatflow along the Juan de Fuca Ridge and the Cascadia Basin. A special focus was also on the physical characteristics of the upper crust and the acoustic characteristics. Though multibeam data has been recorded it was not the main focus of the cruise and no acquisition information has 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.