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Federal

Underway measurements of pCO2, sea surface temperature and sea surface salinity during R/V Marcus G. Langseth 2017 Expeditions in the Pacific Ocean (NCEI Accession 0170607)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Updated: 2018-02-16T00:00:00.000+00:00

This dataset includes surface underway data collected from R/V Marcus G. Langseth in the Pacific Ocean from 2017-01-10 to 2017-12-07. These data include barometric pressure, partial pressure (or...

Search relevance: 346.17 | Views last month: 0

Federal

Surface underway measurements of partial pressure of carbon dioxide (pCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Marcus G. Langseth Expeditions in the South Pacific Ocean and Tasman Sea from 2018-01-06 to 2018-03-19 (NCEI Accession 0187196)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Updated: 2020-02-13T00:00:00.000+00:00

This dataset includes surface underway data collected from R/V Marcus G. Langseth Expeditions in the South Pacific Ocean and Tasman Sea from 2018-01-06 to 2018-03-19. These data include partial...

Search relevance: 286.28 | Views last month: 0

Federal

Marine magnetics data collected by the U.S. Geological Survey in U.S. Atlantic Seaboard in 2014 (Geographic, WGS84, point shapefile 2014-011-FA_mag.shp)

Organization: Department of the Interior
Updated: 2024-03-18T00:00:00Z

In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number...

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Search relevance: 152.89 | Views last month: 0

Federal

Marine mammal observations conducted during US National Science Foundation geophysical research cruises in the global oceans from the platforms Maurice Ewing, Marcus G. Langseth, Thomas G. Thompson, and R/V Knorr from 2003-05-28 to 2009-08-25 (NCEI Accession 0083783)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Updated: 2012-01-13T00:00:00.000+00:00

All marine mammals and sea turtles that were visually observed during a marine geophysical survey were recorded to: 1) determine whether a mitigation measure needed to be implemented during the...

Search relevance: 151.69 | Views last month: 0

Federal

Trackline navigation for multi-channel seismic data collected by the U.S. Geological Survey on U.S. Atlantic Seaboard in 2014 (Geographic, WGS84, polyline shapefile 2014-011-FA_seistrk.shp)

Organization: Department of the Interior
Updated: 2024-03-18T00:00:00Z

In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number...

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xml

Search relevance: 146.12 | Views last month: 0

Federal

Post-stack migrated SEG-Y multi-channel seismic data collected by the U.S. Geological Survey in U.S. Atlantic Seaboard in 2014

Organization: Department of the Interior
Updated: 2024-03-18T00:00:00Z

In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number...

xml
xml

Search relevance: 144.38 | Views last month: 0

Federal

Unique common mid-point (cmp) navigation for multi-channel seismic data collected by the U.S. Geological Survey on U.S. Atlantic Seaboard in 2014 (Geographic, WGS84, point shapefile 2014-011-FA_mcscmp.shp)

Organization: Department of the Interior
Updated: 2024-03-18T00:00:00Z

In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number...

xml
xml

Search relevance: 144.38 | Views last month: 0

Federal

MGL1109backsgeo.asc: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in Esri gridascii format, geographic coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 139.23 | Views last month: 1

Federal

MGL1111bathygeo.sd: Multibeam bathymetry data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in Fledermaus digital terrain format, geographic (latitude, longitude) coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S. Geological Survey (USGS) cruise...

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xml

Search relevance: 136.74 | Views last month: 1

Federal

MGL1111bathygeo.asc: Multibeam bathymetry data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in Esri gridascii format, geographic (latitude, longitude) coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S. Geological Survey (USGS) cruise...

xml
xml

Search relevance: 136.74 | Views last month: 1

Federal

MGL1111bathyutm.tif: Multibeam bathymetry data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in GeoTIFF format, UTM coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S. Geological Survey (USGS) cruise...

xml
xml

Search relevance: 136.74 | Views last month: 0

Federal

MGL1111backsgeo.sd: Multibeam backscatter data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in Fledermaus digital terrain format, geographic coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S. Geological Survey (USGS) cruise...

xml
xml

Search relevance: 136.74 | Views last month: 0

Federal

MGL1109backutm.tif: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in GeoTIFF format, UTM 6 coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 134.47 | Views last month: 0

Federal

MGL1109backsgeo.sd: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in Fledermaus digital terrain format, geographic coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 134.47 | Views last month: 0

Federal

MGL1109backsutm.asc: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in Esri gridascii format, UTM 6 coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 134.47 | Views last month: 0

Federal

MGL1109centerdepth.shp: Multibeam bathymetry data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, along-track center-beam depths extracted from 100-meter gridded data in shapefile format, geographic coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This shapefile contains center-beam depths for approximately 5804 trackline kilometers of Simrad EM122 multibeam-bathymetry data collected in the Gulf of Alaska during U.S. Geological Survey...

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xml

Search relevance: 134.34 | Views last month: 0

Federal

MGL1109backsutm.sd: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in Fledermaus digital terrain format, UTM 6 coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 133.15 | Views last month: 0

Federal

MGL1109backsgeo.xyb: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in XYB (longitude, latitude, backscatter) format, geographic coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 133.15 | Views last month: 0

Federal

MGL1109backutm.xyb: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in x_utm, y_utm, and backscatter (decibel) format, UTM 6 coordinates

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the Gulf of Alaska during U.S. Geological Survey (USGS) cruise MGL1109...

xml
xml

Search relevance: 132.26 | Views last month: 0

Federal

MGL1111bathyutm.asc: Multibeam bathymetry data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in Esri gridascii export format, UTM coordinate system

Organization: Department of the Interior
Updated: 2022-08-25T00:00:00Z

This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S. Geological Survey (USGS) cruise...

xml
xml

Search relevance: 132.07 | Views last month: 2