Bathymetric survey on the tropical South Atlantic continental shelf

Date 2019
Temporal extent 2016-12 -2017-04
Author(s) Álvares-Da-Silva OrioneORCID1
Affiliation(s) 1 : Chico Mendes Institute for Biodiversity Conservation, Brazil
DOI 10.17882/61553
Publisher SEANOE
Keyword(s) bathymetry, single-beam, Paraíba, Brazil, Atlantic, shelf

The bathymetric dataset was accumulated during twenty-two oceanographic research expeditions, with a 51 feet vessel between December 2016 and April 2017. The research expeditions covered a diverse array of transects with a total length of approximately 1,800 km.

Licence CC-BY
Acknowledgements The author gratefully acknowledge the Fundação Grupo Boticário de Proteção à Natureza (grant number 1044-20152) for funding this research.
Sensor metadata

SonarMite single-beam echosounder (SBES) operating at 200 kHz with a transducer 7° beam angle and an integrated Trimble GeoExplorer 3000 Series GPS

File Size Format Processing Access
Single-beam data 56 MB ASC Raw data Open access
Format description 709 bytes TEXTE Open access
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How to cite 

Álvares-Da-Silva Orione (2019). Bathymetric survey on the tropical South Atlantic continental shelf. SEANOE.