urn:org.marine-geo:metadata:9917
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
Processed Multibeam Sonar Data (version 2) from the Amundsen Sea acquired during Nathaniel B. Palmer expedition NBP0901 (2009)
2011-09-01
publication
doi:10.1594/IEDA/100388
Marine Geoscience Digital Library internal dataset identifiers
mgdl:datasetID:9917
This data set was acquired with a Kongsberg model EM120 multibeam sonar system during Nathaniel B. Palmer expedition NBP0901 conducted in 2009 (Chief Scientist: Dr. Stan Jacobs). These data files include Sidescan, Swath Bathymetry, Acoustic Backscatter 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): Collaborative Research: Sampling the ocean - sea ice interaction in the Pacific center of the Antarctic Dipole; Shedding dynamic light on iron limitation: The interplay of iron limitation and dynamic irradiance conditions in governing the phytoplankton distribution in the Ross Sea; Collaborative International Research: Amundsen Sea Influence on West Antarctic Ice Sheet Stability and Sea Level Rise, and funding was provided by the U.S. National Science Foundation.
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
Jacobs, Stan
Lamont-Doherty Earth Observatory
author 1
R/V Nathaniel B. Palmer
platform
MGDL Platform vocabulary
http://www.marine-geo.org/services/VocabServer?id=platform_id&fmt=xml
Oceans
Marine Geoscience
Solid Earth
IEDA topic
Antarctica
Southern Ocean
IEDA feature of interest
Bathymetry/Topography
IEDA data type categories
Sonar:Multibeam
instrument
MGDL Device Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=device_type&fmt=xml
Sidescan
Backscatter:Acoustic
Bathymetry:Swath
datatype
MGDL Data Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=data_type&fmt=xml
Marine-Geo Digital Library (MGDL)
dataCentre
NBP0901
cruise
Amundsen Sea
place
eng
oceans
-129.583852
-79.185771
-75.108823
-54.262693
2009-01-07
2009-02-25
MBSystem
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/9917
http
link to landing page for resource
Link to landing page for Processed Multibeam Sonar Data (version 2) from the Amundsen Sea acquired during Nathaniel B. Palmer expedition NBP0901 (2009)
landing page
http://dx.doi.org/10.1594/IEDA/100388
http
DOI Landing Page
Link to DOI landing page.
information