Dataset: ANT-IX/3 - HYD data

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Archive unpublished
Dataset citation unpublished
Metadata of dataset ISO 19115/19139, FGDC
CruiseANT-IX/3
Navigation system Polarstern - Transit GPS, VENUS - INDAS
Horizontal reference system (EPSG) WGS84 geographic (4326)
Sonar system Hydrosweep DS1
Sonar type multibeam
Depth definition soundings / normalized to 1500 m/s
Depth datum (EPSG) MeanSeaLevel depth (5715)
File format AWI multibeam HYD format
File listing78 files, as XML file
Tracklength [km] 16771
Generalised track ¹ KML file
Gross coverage [km²] (unedited - no warranty) 73967
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 Multibeam data were collected to extend the global database of seafloor topography and to provide high resolution bathymetry for the expedition's scientific program.
Abstract
Sonar system operators Heinrich Hinze, Johannes Dreyer, Iris Munsch
(MaNIDA) data level 1
Data quality / Lineage
Point of contact AWI bathymetry data responsible party
Aggregation


 (¹): KML file is created online from database applying track generalization ±50 meter.