urn:org.marine-geo:metadata:14808
eng
series
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
2024-02-25
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
EPSG Geodetic Parameter Registry
2008-11-12
publication
urn:ogc:def:crs:EPSG::4326
Ship-based Trackline Geophysical Data (MGD77) from the Central America Subduction Zone acquired during the Maurice Ewing expedition EW0104 (2001)
2010-03-10
publication
doi:10.1594/IEDA/314808
Marine Geoscience Digital Library internal dataset identifiers
mgdl:datasetID:14808
This data set was acquired with a ship-based BellAerospace BGM-3 Gravimeter, Geometrics G-886 Magnetometer, and Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW0104 conducted in 2001 (Chief Scientist: Dr. Andrew Fisher). 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): TicoFlux I: The Thermal State of 20-25 Ma Lithosphere Subducting at the Costa Rica Margin, Implications for Hydrogeology, Fluxes, and the Seismogenic Zone, and funding was provided by NSF grant(s): OCE00-01892, OCE00-01941, OCE00-01944, and OCE00-02031.
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
Fisher, Andrew
University of California-Santa Cruz
author 1
R/V Maurice Ewing
platform
MGDL Platform vocabulary
http://www.marine-geo.org/services/VocabServer?id=platform_id&fmt=xml
Oceans
Marine Geoscience
Solid Earth
IEDA topic
Subduction Zone
IEDA feature of interest
Potential Field
IEDA data type categories
Sonar:Multibeam
Gravimeter
Magnetometer
instrument
MGDL Device Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=device_type&fmt=xml
Bathymetry:Singlebeam
Magnetic:Field
Gravity:Field
datatype
MGDL Data Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=data_type&fmt=xml
Marine-Geo Digital Library (MGDL)
dataCentre
EW0104
cruise
Central America Subduction Zone
place
eng
oceans
-87.594610
-79.469470
7.067160
9.852910
2001-04-15
2001-05-18
MGD77
1
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
http://www.marine-geo.org/tools/datasets/14808
http
link to landing page for resource
Link to landing page for Ship-based Trackline Geophysical Data (MGD77) from the Central America Subduction Zone acquired during the Maurice Ewing expedition EW0104 (2001)
landing page
http://dx.doi.org/10.1594/IEDA/314808
http
DOI Landing Page
Link to DOI landing page.
information