Dataset: SO135 - Atlas Hydrosweep DS Data

HOME 
Imprint 
Archive unpublished
Dataset citation unpublished
Metadata of dataset ISO 19115/19139, FGDC
CruiseSO135
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 listing244 files, as XML file
Tracklength [km] 9251
Generalised track ¹ KML file
Gross coverage [km²] (unedited - no warranty) 29292
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 SO135 was a multidisciplinary cruise to characterise the processes of tectonism, magmatism, and sedimentation at important sectors of the active, oceanic Kermadec - Havre arc - back-arc system along the Kermadec subduction margin (SW Pacific), and its southward extension into the continental Taupo Volcanic Zone of central and northern North Island, New Zealand. 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.