IEDA: Marine Geoscience Data System IEDA
EW9204 Bathymetry:Singlebeam, Gravity:Field, Magnetic:Field
Ship-based Trackline Geophysical Data (MGD77) acquired during the Maurice Ewing expedition EW9204 (1992)
This data set was acquired with a ship-based Varian Inc. V75 Magnetometer, Bodenseewerk KSS-30 Gravimeter, and Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9204 conducted in 1992 (Chief Scientist: Dr. Marcia McNutt). These data files are of MGD77 format and include Gravity Field, Singlebeam Bathymetry, and Magnetic Field data and were processed after data collection. Data were acquired as part of the project(s): Structure of Two Polynesian Volcanic Chains. Marquesas and Societies, and funding was provided by NSF grant(s): OCE88-17764.
McNutt, Marcia
Investigator
MIT
Device Info
Gravimeter
Bodenseewerk:KSS-30
Device Info
Sonar:Multibeam
Atlas:Hydrosweep DS
Device Info
Magnetometer
Varian Inc.:V75
Platform
Maurice Ewing
LDEO
Awards
Quality
1
A level of processing has been undertaken, ensuring quality control (e.g. ping edited sonar data, edited navigation data).

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