Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations during the R/V F. G. Walton Smith cruise WS20006 (EXPOCODE 33WA20200106) in the Southeast U.S. Shelf, Gulf of Mexico from 2020-01-06 to 2020-01-11 (NCEI Accession 0209157)
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS20006 (EXPOCODE 33WA20200106) in the Southeast U.S. Shelf, Gulf of Mexico from 2020-01-06 to 2020-01-11. Increasing amounts of atmospheric carbon dioxide from human industrial activities are causing changes in global ocean carbon chemistry resulting in a reduction in pH, a process termed ocean acidification. In support of the coastal monitoring and research objectives of the NOAA Ocean Acidification Program (OAP), the South Florida Project Cruises (SFP) are utilized to collect water samples to measure surface water inorganic carbon and hydrographic parameters including nutrients. Samples are collected from 34 stations on a bi-monthly basis to monitor the outflow of the Shark River Slough (SRS) and red tide in the southwestern Gulf of Mexico. Water samples are sent to and analyzed by scientists at the Atlantic Oceanographic and Meteorological Laboratory (AOML) for dissolved inorganic carbon, pH, total alkalinity and nutrient concentrations. These data are used to observe the effects of the SRS on acidification in the coastal ocean.
Complete Metadata
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|---|---|
| accessLevel | non-public |
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| description | This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS20006 (EXPOCODE 33WA20200106) in the Southeast U.S. Shelf, Gulf of Mexico from 2020-01-06 to 2020-01-11. Increasing amounts of atmospheric carbon dioxide from human industrial activities are causing changes in global ocean carbon chemistry resulting in a reduction in pH, a process termed ocean acidification. In support of the coastal monitoring and research objectives of the NOAA Ocean Acidification Program (OAP), the South Florida Project Cruises (SFP) are utilized to collect water samples to measure surface water inorganic carbon and hydrographic parameters including nutrients. Samples are collected from 34 stations on a bi-monthly basis to monitor the outflow of the Shark River Slough (SRS) and red tide in the southwestern Gulf of Mexico. Water samples are sent to and analyzed by scientists at the Atlantic Oceanographic and Meteorological Laboratory (AOML) for dissolved inorganic carbon, pH, total alkalinity and nutrient concentrations. These data are used to observe the effects of the SRS on acidification in the coastal ocean. |
| distribution |
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|
| identifier | gov.noaa.nodc:0209157 |
| issued | 2020-03-02T00:00:00.000+00:00 |
| keyword |
[
"0209157",
"AMMONIA (NH3)",
"DISSOLVED INORGANIC CARBON (DIC)",
"nitrate + nitrite content (concentration)",
"OXYGEN",
"pH",
"phosphate",
"SALINITY",
"SIGMA-THETA",
"silicate",
"total alkalinity",
"WATER TEMPERATURE",
"carbon dioxide (CO2) gas analyzer",
"CTD",
"Niskin bottle",
"oxygen sensor",
"salinometer",
"titrator",
"chemical",
"discrete sample",
"physical",
"profile",
"R/V F.G. Walton Smith",
"NOAA Atlantic Oceanographic and Meteorological Laboratory",
"NOAA Atlantic Oceanographic and Meteorological Laboratory",
"US DOC; NOAA; Office of Oceanic and Atmospheric Research; Ocean Acidification Program (OAP)",
"Coastal Waters of Gulf of Mexico",
"North Atlantic Ocean",
"oceanography",
"DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce",
"WS20006",
"33WA20200106",
"Ocean Acidification Program (OAP)",
"Ocean Carbon and Acidification Data System (OCADS) Project",
"Coastal",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
"EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE",
"EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
"EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY",
"EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
"Discrete measurement",
"Surface measurement",
"AMMONIA",
"CTDOXY",
"CTDOXYmg",
"CTDPRS",
"CTDSAL",
"CTDTMP",
"DIC",
"Depth_sampling",
"Depth_station",
"NITRIT+NITRAT",
"PHSPHT",
"SILCAT",
"Sigma-Theta",
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"CO2 ANALYZERS > CO2 ANALYZERS",
"CTD > Conductivity, Temperature, Depth",
"NISKIN BOTTLES",
"OXYGEN METERS > OXYGEN METERS",
"SALINOMETERS",
"F. G. Walton Smith (call sign: WCZ6292, ICES code: 33WA, 1999-)",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO",
"North Atlantic Ocean",
"Southwest Gulf of Mexico"
]
|
| landingPage | https://www.ncei.noaa.gov/contact |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2021-08-10T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
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|
| references |
[
"https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/Coastal/Walton_Smith.html",
"https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"
]
|
| rights | otherRestrictions |
| spatial | -80.52986,24.8166,-82.47945,26.68622 |
| temporal | 2020-01-06T00:00:00+00:00/2020-01-11T00:00:00+00:00 |
| title | Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations during the R/V F. G. Walton Smith cruise WS20006 (EXPOCODE 33WA20200106) in the Southeast U.S. Shelf, Gulf of Mexico from 2020-01-06 to 2020-01-11 (NCEI Accession 0209157) |
