Dataset: M64/2 - Atlas Hydrosweep DS2 Data | HOME Imprint |
Archive | unpublished |
Dataset citation | unpublished |
Metadata of dataset | ISO 19115/19139, FGDC |
Cruise | M64/2 |
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 height (5714) |
File format | SAM Electronics SURF format |
File listing | 26 files, as XML file |
Tracklength [km] | 345 |
Generalised track ¹ | KML file |
Gross coverage [km²] (unedited - no warranty) | 2052 |
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 cruise M64/2 dealt with the topic of the temporal variability of fluid emanations, fluid temperature and chemistry as well as the microbial activities near hydrothermal vent sites. Hydrosweep data were taken mostly during the night. 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.