Dataset: M54-2 - SURF data

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Metadata of dataset ISO 19115/19139, FGDC, PANGAEA
CruiseM54-2
Navigation system
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 listing128 files, as XML file
Tracklength [km] 2228
Generalised track ¹ KML file
Gross coverage [km²] (unedited - no warranty) 10206
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: openAccess
Use: copyright
Status completed
Purpose Geochemical and thermal investigations of fluid flow in the subduction zone off Central America.
Abstract
Sonar system operators (none)
(MaNIDA) data level 0
Data quality / Lineage
Point of contact GEOMAR bathymetry data responsible party
Aggregation


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