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ADCP and sediment trap contents data collected at three sites in the Gulf of Mexico from 2010-08-25 to 2016-09-12 (NCEI Accession 0256417)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 04:10 AM | Dataset Last Updated: September 02, 2022 at 12:00 AM
ADCP and raw sediment trap data from long-term moorings at three sites in the northern Gulf of Mexico. The sites were chosen to represent three environmental regimes: DWH site (R/V Oceanus Site 26, or OC26; 28°40’N, 88°21.6’W, 1660 m deep)is about 5 km from the Deepwater Horizon spill site; a 'seep' site in the Green Canyon 600 lease block ((27°22.5’N, 90°30.6’W, 1380 m deep); and a 'reference' site in the Atwater Valley 357 lease block (27°22.5’N, 90°30.6’W, 1380 m deep). These data span 2010-08-25 - 2016-09-12 and include ADCP velocity measurements; estimates of particulate carbon and nitrogen, biogenic silica, and transparent exopolymer particles, as well as chemistry of the overlying water; and C-14, C-13, and S-34 isotopes measurements. The sediment traps were located 120 m above the bottom, with an additional trap located at 30 m above the bottom on some of the DWH site deployments.

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0256417 CURRENT METER - EAST-WEST COMPONENT (U) CURRENT METER - NORTH-SOUTH COMPONENT (V) DELTA CARBON-13 DELTA CARBON-14 nitrate + nitrite content (concentration) NITROGEN - PARTICULATE PARTICULATE CARBON

Complete Metadata
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describedByType application/octet-steam
description ADCP and raw sediment trap data from long-term moorings at three sites in the northern Gulf of Mexico. The sites were chosen to represent three environmental regimes: DWH site (R/V Oceanus Site 26, or OC26; 28°40’N, 88°21.6’W, 1660 m deep)is about 5 km from the Deepwater Horizon spill site; a 'seep' site in the Green Canyon 600 lease block ((27°22.5’N, 90°30.6’W, 1380 m deep); and a 'reference' site in the Atwater Valley 357 lease block (27°22.5’N, 90°30.6’W, 1380 m deep). These data span 2010-08-25 - 2016-09-12 and include ADCP velocity measurements; estimates of particulate carbon and nitrogen, biogenic silica, and transparent exopolymer particles, as well as chemistry of the overlying water; and C-14, C-13, and S-34 isotopes measurements. The sediment traps were located 120 m above the bottom, with an additional trap located at 30 m above the bottom on some of the DWH site deployments.
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0256417.xml
issued 2022-07-21T00:00:00.000+00:00
keyword 
[
  "0256417",
  "CURRENT METER - EAST-WEST COMPONENT (U)",
  "CURRENT METER - NORTH-SOUTH COMPONENT (V)",
  "DELTA CARBON-13",
  "DELTA CARBON-14",
  "nitrate + nitrite content (concentration)",
  "NITROGEN - PARTICULATE",
  "PARTICULATE CARBON",
  "PARTICULATE ORGANIC CARBON",
  "PARTICULATE ORGANIC NITROGEN (PON)",
  "pH",
  "PHOSPHATE - TOTAL",
  "SEDIMENTS - DRY WEIGHT",
  "silicate",
  "ADCP",
  "trap - sediment",
  "in situ",
  "laboratory analyses",
  "OCEANUS",
  "Florida State University",
  "National Oceanography Centre",
  "University of California, Santa Barbara",
  "Texas A&M University - Corpus Christi",
  "Deepwater Horizon oil spill event (DWH)",
  "Gulf of Mexico Research Initiative (GoMRI)",
  "Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)",
  "Coastal Waters of Gulf of Mexico",
  "Gulf of Mexico",
  "oceanography",
  "U-SOTON/NOC > National Oceanography Centre, University of Southampton",
  "Ecosystem Impacts of Oil and Gas Inputs to the Gulf-2 (ECOGIG-2)",
  "EARTH SCIENCE > OCEANS > MARINE SEDIMENTS",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC CARBON",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE",
  "EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS",
  "Biogenic silica",
  "DELTA SULFUR-34",
  "Transparent Exomer Particles",
  "sediment height",
  "ADCP > Acoustic Doppler Current Profiler",
  "TRAPS > TRAPS",
  "Ships",
  "OCEANUS (call sign: WXAQ, ICES code: 32OC, 1976-)",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO",
  "02BJ83"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2022-09-02T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
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references 
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rights otherRestrictions
spatial -88.36,27.375,-90.51,28.667
temporal 2010-08-25T00:00:00+00:00/2016-09-12T00:00:00+00:00
theme 
[
  "geospatial"
]
title ADCP and sediment trap contents data collected at three sites in the Gulf of Mexico from 2010-08-25 to 2016-09-12 (NCEI Accession 0256417)

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