IEDA: Marine Geoscience Data System IEDA
EW9903 Bathymetry:Swath
Processed ship-based Multibeam Sonar Data acquired during the Maurice Ewing expedition EW9903 (1999)
This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9903 conducted in 1999 (Chief Scientist: Dr. Alistair Harding). These data files are of MBSystem Compatible format and include Swath Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. Data were acquired as part of the project(s): Structure of Oceanic Crust Formed at 200 mm/yr. Spreading Rate, and funding was provided by NSF grant(s): OCE98-11948 and OCE98-12612.
Harding, Alistair
Investigator
SIO
Device Info
Sonar:Multibeam
Atlas:Hydrosweep DS
Platform
Maurice Ewing
LDEO
Awards
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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