gov.noaa.nodc:0175003
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ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
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Sediment samples, ammonium and methane data collected during R/V Atlantis cruise AT26-13 in the northern Gulf of Mexico from 2014-03-31 to 2014-04-21 (NCEI Accession 0175003)
2018-08-07
publication
NOAA National Centers for Environmental Information
gov.noaa.nodc:0175003
NCEI Archive Management System
0175003
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
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publisher
Bipana Sigdel
Harte Research Institute for Gulf of Mexico Studies (HRI)
bipana.sigdel@tamucc.edu
https://www.harteresearch.org/
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Harte Research Institute website
Institution web page
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Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
griidc@gomri.org
https://data.gulfresearchinitiative.org/
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Gulf of Mexico Research Initiative Information & Data Cooperative website
Institution web page
information
resourceProvider
Samantha Joye
University of Georgia / Department of Marine Sciences
mjoye@uga.edu
pointOfContact
Christopher Martens
University of North Carolina at Chapel Hill / Department of Marine Sciences
cmartens@email.unc.edu
pointOfContact
Matthew Saxton
University of Georgia / Department of Marine Sciences
msaxton@uga.edu
collaborator
Kimberley Hunter
University of Georgia / Department of Marine Sciences
kshunter@uga.edu
collaborator
Howard Mendlovitz
University of North Carolina at Chapel Hill / Department of Marine Sciences
mendlovitz@unc.edu
collaborator
Joye, Samantha
author
Martens, Christopher
author
University of Georgia (UGA)
https://uga.edu/
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University of Georgia website
Institution web page
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contributor
University of North Carolina - Chapel Hill (UNC)
contributor
tableDigital
This dataset contains sediment samples, ammonium concentrations and methane data collected during R/V Atlantis cruise AT26-13 in the northern Gulf of Mexico from March 31 to April 21, 2014. The R/V Atlantis cruise AT26-13 set sail with the HOV Alvin on board on March 30, 2014. GoMRI funded Alvin dives occurred on March 31st and April 1st of 2014. This dataset includes sediment samples collected on those dives. In addition, it also includes water column profiles collected to measure dissolved ammonium concentrations using advanced auto-analyzer equipment from the Martens lab at UNC-Chapel Hill, and methane data taken from around the northern gulf with the METS sensor.
The purpose of this cruise were to visit sites impacted by the Macondo Blowout as well as natural seeps sites dominated by oil and gas discharge. The main objectives of this study were to investigate sediment geochemistry, and to track methane and ammonium concentration in order to find out the continuing impact of the Deep Horizon blowout in the northern Gulf of Mexico.
Related Funding Agency: Gulf of Mexico Research Initiative (GoMRI)
Related Funding Agency: Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
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0175003
NCEI ACCESSION NUMBER
2018-07-26
publication
CHEMISTRY - SEDIMENT
DEPTH - BOTTOM
FLUORESCENCE
NUTRIENTS
pH
SALINITY
SEDIMENT - POREWATER CHEMISTRY
WATER TEMPERATURE
theme
NODC DATA TYPES THESAURUS
in situ
profile
sediment analysis
theme
NODC OBSERVATION TYPES THESAURUS
DSV Alvin
R/V Atlantis
platform
NODC PLATFORM NAMES THESAURUS
University of Georgia
University of North Carolina - Chapel Hill
dataCentre
NODC COLLECTING INSTITUTION NAMES THESAURUS
Gulf of Mexico Research Initiative Information & Data Cooperative
dataCentre
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Deepwater Horizon oil spill event (DWH)
Gulf of Mexico Research Initiative (GoMRI)
Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
project
NODC PROJECT NAMES THESAURUS
Coastal Waters of Gulf of Mexico
North Atlantic Ocean
place
NODC SEA AREA NAMES THESAURUS
oceanography
theme
WMO_CategoryCode
2012-09-15
publication
Ecosystem Impacts of Oil and Gas Inputs to the Gulf (ECOGIG)
project
Provider Project Names
EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH
EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY
EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS
EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH
EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY
theme
Global Change Master Directory (GCMD) Science Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Ammonium concentration
Laser methane
Methane concentration
Methane oxidation
Porewater pH
Sediment chemistry
Sediment pH
sea_water_temperature
theme
Provider Keywords
Auto analyzer
METS Sensor
instrument
Provider Instruments
SUBMARINE
Ships
platform
Global Change Master Directory (GCMD) Platform Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
ALVIN (ICES code: 31A5)
ATLANTIS (ICES code: 33AT)
platform
ICES/SeaDataNet Ship Codes
HOV Alvin (DSV-2)
RV Atlantis
platform
Provider Platform Names
OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN
OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO
place
Global Change Master Directory (GCMD) Location Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Northern Gulf of Mexico
place
Provider Place Names
accessLevel: Public
otherRestrictions
Cite as: Joye, Samantha; Martens, Christopher (2018). Sediment samples, ammonium and methane data collected during R/V Atlantis cruise AT26-13 in the northern Gulf of Mexico from 2014-03-31 to 2014-04-21 (NCEI Accession 0175003). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0175003. Accessed [date].
Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
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Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Sediment chemistry data collected during R/V Atlantis/Alvin (DSV-2) cruise AT26-13 in the northern Gulf of Mexico from 2014-03-31 to 2014-04-01
2016
publication
International DOI Foundation (IDF)
https://doi.org/10.7266/n7ns0rw0
https://doi.org/10.7266/N7NS0RW0
HTTPS
https://doi.org/10.7266/N7NS0RW0
GRIIDC Data Webpage
download
Samantha Joye
University of Georgia / Department of Marine Sciences
mjoye@uga.edu
author
Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
griidc@gomri.org
https://data.gulfresearchinitiative.org/
HTTPS
Gulf of Mexico Research Initiative Information & Data Cooperative website
Institution web page
information
publisher
tableDigital
crossReference
project
Methane data from CTD - METS sensor (R/V Atlantis: AT26-13), Gulf of Mexico, March 31- April 21, 2014
2016
publication
International DOI Foundation (IDF)
https://doi.org/10.7266/n76w984r
https://doi.org/10.7266/N76W984R
HTTPS
https://doi.org/10.7266/N76W984R
GRIIDC Data Webpage
download
Christopher Martens
University of North Carolina at Chapel Hill / Department of Marine Sciences
cmartens@email.unc.edu
author
Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
griidc@gomri.org
https://data.gulfresearchinitiative.org/
HTTPS
Gulf of Mexico Research Initiative Information & Data Cooperative website
Institution web page
information
publisher
tableDigital
crossReference
project
Ammonium data collected and processed (R/V Atlantis: AT26-13), northern Gulf of Mexico, March 31- April 20, 2014
2016
publication
International DOI Foundation (IDF)
https://doi.org/10.7266/n7dr2sj5
https://doi.org/10.7266/N7DR2SJ5
HTTPS
https://doi.org/10.7266/N7DR2SJ5
GRIIDC Data Webpage
download
Christopher Martens
University of North Carolina at Chapel Hill / Department of Marine Sciences
cmartens@email.unc.edu
author
Gulf of Mexico Research Initiative Information & Data Cooperative (GRIIDC)
griidc@gomri.org
https://data.gulfresearchinitiative.org/
HTTPS
Gulf of Mexico Research Initiative Information & Data Cooperative website
Institution web page
information
publisher
tableDigital
crossReference
project
Joye, Samantha (2017). CTD, Oxygen, and others collected from the R/V Atlantic/ALVIN in the Gulf of Mexico from 2014-03-31 to 2014-04-21 (NCEI Accession 0162834). NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0162834.
2017-05-26
publication
NOAA National Centers for Environmental Information
gov.noaa.nodc:0162834
https://www.ncei.noaa.gov/archive/accession/0162834
HTTPS
https://www.ncei.noaa.gov/archive/accession/0162834
CTD Data
information
Joye, Samantha
author
US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
publisher
tableDigital
crossReference
project
eng; USA
utf8
environment
oceans
-92.1082
-88.355489
26.923067
28.852372
2014-03-31
2014-04-21
Supplemental information:
Data Parameters and Units: AT26-13_ECOGIG.csv file includes: Location, Alvin Dive (dive number), Collection type, Lat (latitude, degrees decimal minutes), Long (longitude, degrees decimal minutes), Date (dd/mm/yyyy), Time (L, Local), Time (Z, zulu), Depth (m, sampling depth of seafloor), Depth Range (cm, depth in sediment), Sediment pH, Porewater pH, salinity (psu), NH4 (uM), NO2(um), NOx (uM, NO3+NO2), NO3 (um), DIN (uM, dissolved inorganic nitrogen), TDN (um, total dissolved nitrogen), NH4 (uM, used for DON measurement), DON (uM, dissolved organic nitrogen), PO4 (uM), DOC (uM, dissolved organic carbon), CH4 (uM), H2 (nM), H2S (mM), Sulfate (mM), Sodium (mM), Potassium (mM), Magnesium (mM), Calcium (mM), Methane Oxidation (pmol cc-1 d-1), Sulfate Reduction (pmol cc-1 day-1), Porosity (%), SOM (LOI, %), TPN (%, total particulate nitrogen), TPC (%, total particulate carbon), POC (%, particulate organic carbon), PIC (%, particulate inorganic carbon), TPP (umol P/g sed, total particulate phosphorus), TPP (%, total particulate phosphorus);
GOM-Northern-Gulf-Ammonium.txt file includes: Date (MM/DD/YYYY), Site, Site ID, Latitude (Decimal minutes), Longitude (Decimal minutes), Plume/Background (sample collected in vs 100m adjacent to bubble plume), Depth (meters), Fluorescence (fluorescence units), calc conc (calculated concentration of ammonium, micromolar), Mean Conc (ammonium, nM), Std Dev (standard deviation, nM), Std Error (Standard error, nM);
GOM-Northern-Gulf-CH4.tx file includes: Depth (m), Full Time (MM/DD/YYYY HH:MM), Site (region), Site ID (Block number), Temperature 1 from Mets1 G107 E312 (deg C), CH4 from Mets1 G107 E312 (nmol/L), Laser CH4 (ppmv), Temperature from Laser (deg C), Laser CH4(nmols);
Cruise ID: AT26-13
Submission Package ID: 1BT3AP
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NCEI Accession 0175003 v1.1 was published.
2018-08-07T19:58:16Z
NCEI Accession 0175003 v1.1
publication
https://www.ncei.noaa.gov/archive/accession/0175003/1.1
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NCEI Accession 0175003 v1.1
published 2018-08-07T19:58:16Z
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dataset
Parameter or Variable: EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY (measured);
Units: various;
Observation Category: sediment analysis;
Sampling Instrument: In Situ/Laboratory Instruments > Chemical Meters/Analyzers > AUTOANALYZER.
Parameter or Variable: SEDIMENT - POREWATER CHEMISTRY (measured);
Units: various;
Observation Category: sediment analysis;
Sampling Instrument: In Situ/Laboratory Instruments > Chemical Meters/Analyzers > AUTOANALYZER.
Parameter or Variable: EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY (measured);
Units: psu;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS (measured);
Units: various;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH (measured);
Units: pH;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE (measured);
Units: fluorescence units;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: sea_water_temperature (measured);
Units: degrees Celsius;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: DEPTH - BOTTOM (measured);
Units: meter;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: Ammonium concentration (measured);
Units: uM;
Observation Category: profile;
Sampling Instrument: Auto analyzer.
Parameter or Variable: Methane concentration (measured);
Units: uM;
Observation Category: in situ;
Sampling Instrument: METS sensor.
Parameter or Variable: Sediment chemistry (measured);
Units: various;
Observation Category: in situ;
Sampling Instrument: Auto analyzer.
Parameter or Variable: Sediment pH (measured);
Units: pH;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: Porewater pH (measured);
Units: pH;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: NUTRIENTS (measured);
Units: na;
Observation Category: in situ;
Sampling Instrument: na.
Parameter or Variable: Methane oxidation (measured);
Units: um;
Observation Category: in situ;
Sampling Instrument: METS sensor.
Parameter or Variable: TEMPERATURE [WATER TEMPERATURE] (measured);
Units: degrees Celsius;
Observation Category: in situ;
Sampling Instrument: METS Sensor.
Parameter or Variable: Laser Methane (measured);
Units: uM;
Observation Category: in situ;
Sampling Instrument: METS Sensor.
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Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
NOAA National Centers for Environmental Information
custodian
DSV Alvin
Submersible.
R/V Atlantis
Flag: United States of America
Vessel Type: Research Vessel (Oceanographic)
DOB: Mar 1997
IMO: 9105798
AS OF 3/3/1997 - WHOI
https://www.whoi.edu/what-we-do/explore/ships/ships-atlantis/