Marine Geoscience Data System
EW0005 Bathymetry:Singlebeam, Gravity:Field, Magnetic:Field
MARGINS:Funded
Ship-based Trackline Geophysical Data (MGD77) from the Central America Subduction Zone acquired during the Maurice Ewing expedition EW0005 (2000)
This data set was acquired with a ship-based BellAerospace BGM-3 Gravimeter, Atlas Hydrosweep DS Multibeam Sonar system, and Geometrics G-886 Magnetometer during Maurice Ewing expedition EW0005 conducted in 2000 (Chief Scientist: Dr. Kirk McIntosh). These data files are of MGD77 format and include Gravity Field, Magnetic Field, and Singlebeam Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Structure of the Nicaragua/Costa Rica Subduction Zone: A Framework for the Subduction Factory and Seismogenic Zone Initiatives, and funding was provided by NSF grant(s): OCE99-05355 and OCE99-09859.
Device Info
Sonar:Multibeam
Atlas:Hydrosweep DS
Device Info
Gravimeter
BellAerospace:BGM-3
Device Info
Magnetometer
Geometrics:G-886
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).

Data Files

Documents

Data Citation Information

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