UCC Bathymetric and Backscatter grids of the Porcupine Abyssal Plain

Multibeam bathymetric grid of the Porcupine Abyssal Plain, NE Atlantic. All data were acquired during the UCC-led research cruises MoChaSCan 1 with an EM302. Data acquisition was managed in SIS, where survey lines were planned and sound velocity profiles were added. This data set was processed using...

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Bibliographic Details
Main Author: Lim, Aaron
Format: Dataset
Language:English
Published: PANGAEA 2020
Subjects:
Backscatter
Bathymetry
CE19008
CE19008_underway-1
Celtic Explorer
EM302
EM302 multibeam echosounder
File content
File format
File name
File size
iAtlantic
Integrated Assessment of Atlantic Marine Ecosystems in Space and Time
Latitude
northbound
southbound
Longitude
eastbound
westbound
MoCha_SCan_Leg1
Multibeam
Multibeam Echosounder
NE Atlantic (Limit 40°W) North Atlantic Ocean
Raster cell size
Swath bathymetry
Uniform resource locator/link to file
Vertical datum
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.916052
https://doi.org/10.1594/PANGAEA.916052
Description
Summary:Multibeam bathymetric grid of the Porcupine Abyssal Plain, NE Atlantic. All data were acquired during the UCC-led research cruises MoChaSCan 1 with an EM302. Data acquisition was managed in SIS, where survey lines were planned and sound velocity profiles were added. This data set was processed using QPS Qimera by INFOMAR. Data are at 60 x 60 m resolution (bathy) and 25 x 25 m resolution (backscatter)

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