Marine Geoscience Data System
EW0408 Backscatter:Acoustic, Bathymetry:Swath, Sidescan
Raw ship-based Multibeam Sonar Data acquired during R/V Maurice Ewing expedition EW0408 (2004)
This data set was acquired with a ship-based Atlas Hydrosweep DS2 Multibeam Sonar system during Maurice Ewing expedition EW0408 conducted in 2004 (Chief Scientist: Dr. Alan Mix; Investigator(s): Dr. John Jaeger). These data files are of MBSystem Compatible format and include Sidescan, Acoustic Backscatter, and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): Developing a Paleoceanographic and Paleoclimatic Record from the Fjords and Continental Margin of Southeast Alaska and Establishing Quaternary Climate/Terrestrial/Oceanic Linkages in Southern Alaska and IODP Site Survey, and funding was provided by NSF grant(s): OCE02-41828, OCE02-42084, OCE03-51043, OCE03-51062, OCE03-51075, OCE03-51089, OCE03-51096, OCE03-51620, and OCE04-55183.
Device Info
Atlas:Hydrosweep DS2
Maurice Ewing
Data have not been processed or modified since acquisition (e.g. Realtime navigation or sonar data, raw images etc.).

Data Files


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