Marine Geoscience Data System
TN300 Bathymetry
Processed Gridded (ESRI ASCII format) Bathymetry Data from the Juan de Fuca Axial Seamount acquired during the Thomas G. Thompson expedition TN300 (2013)
This data set was acquired with a hull-mounted Kongsberg EM302 Multibeam Sonar system during Thomas G. Thompson expedition TN300 conducted in 2013 (Chief Scientist: Dr. William Chadwick). These data files are of ESRI ASCII Grid format and include gridded Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Long-Term Monitoring at Axial Seamount and Axial 2013, and funding was provided by NSF grant(s): OCE08-51540, OCE11-55381, and OCE11-55849, with additional support from NOAA-PMEL and the Gordon and Betty Moore Foundation (GBMF-3297).
Device Info
Sonar:Multibeam
Kongsberg:EM302
Platform
Thomas G. Thompson
UW:Oceanography
Quality
2
The data have been processed/modified to a level beyond that of basic quality control (e.g. final processed sonar data, photo-mosaics).

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