Discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TALK), temperature and salinity during the multiple ships Observatoire de la variabilité interannuelle et décennale en Atlantique Nord (OVIDE) project, OVIDE-2006, OVIDE-2008, OVIDE-2010, OVIDE-2012, OVIDE-2014 cruises in the North Atlantic Ocean from 2006-05-23 to 2014-06-30 (NCEI Accession 0177219)
PACKAGE DESCRIPTION: This dataset consists of the discrete measurements of temperature, salinity, dissolved inorganic carbon (DIC) and total alkalinity (TALK) collected during the multiple ships Observatoire de la variabilité interannuelle et décennale en Atlantique Nord (OVIDE) project, OVIDE-2006, OVIDE-2008, OVIDE-2010, OVIDE-2012, OVIDE-2014 cruises in the North Atlantic Ocean from 2006-05-23 to 2014-06-30 and measured back at LOCEAN laboratory. These measurements are complementary of the OVIDE cruise data (available in GLODAP-v2) and SURATLANT dataset.
CITE AS: Metzl, Nicolas; Ferron, Bruno; Lherminier, Pascale; Sarthou, Géraldine; Thierry, Virginie (2018). Discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TALK), temperature and salinity during the multiple ships Observatoire de la variabilité interannuelle et décennale en Atlantique Nord (OVIDE) project, OVIDE-2006, OVIDE-2008, OVIDE-2010, OVIDE-2012, OVIDE-2014 cruises in the North Atlantic Ocean from 2006-05-23 to 2014-06-30 (NCEI Accession 0177219). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/v0qt-ms48. Accessed [date].
Discrete measurement;Profile;
TEMPORAL COVERAGE:
SPATIAL COVERAGE:
GEOGRAPHIC NAMES:
PLATFORMS:
RESEARCH PROJECT(S):
VARIABLES / PARAMETERS:
Dissolved Inorganic Carbon | |
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Abbreviation: | DIC |
Unit: | µmol/kg |
Observation type: | Mostly surface and few profile stations |
Measured or calculated: | Measured |
Sampling instrument: | Niskin bottles |
Analyzing instrument: | Potentiometric method |
Detailed sampling and analyzing information: | Samples measured back in laboratory, potentiometric titration (Edmond, 1970) closed cell (Laboratory home-made), calculations DOE (1994) |
Standardization description: | Regular measurements of CRM |
CRM manufacturer: | Univ California San Diego, SIO, A. Dickson |
CRM batch number: | 73, 88, 99, 116, 131 |
Preservation method: | HgCl2 saturated |
Preservative volume: | 300 µl |
Preservative correction: | Correction applied based on poison volume and flask |
Uncertainty: | 3 µmol/kg |
Quality flag convention: | WOCE/GLODAP (2 Acceptable, 3 Questionnable, 4 Bad, 9 No data) |
Researcher name: | Nicolas Metzl |
Researcher institution: | LOCEAN CNRS, Paris France |
Total alkalinity | |
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Abbreviation: | TALK |
Unit: | µmol/kg |
Observation type: | Mostly surface and few profile stations |
Measured or calculated: | Measured |
Sampling instrument: | Niskin bottles |
Analyzing instrument: | Potentiometric titration |
Type of titration: | Potentiometric titration |
Cell type (open or closed): | Closed (Laboratory Home-made) |
Curve fitting method: | DOE (1994) |
Detailed sampling and analyzing information: | Samples measured back in laboratory, potentiometric titration (Edmond, 1970) closed cell (Laboratory home-made), calculations DOE (1994) |
Standardization description: | Regular measurements of CRM |
CRM manufacturer: | Univ California San Diego, SIO, A. Dickson |
CRM batch number: | 73, 88, 99, 116, 131 |
Preservation method: | HgCl2 saturated |
Preservative volume: | 300 µl |
Preservative correction: | Correction applied based on poison volume and flask |
Uncertainty: | 3 µmol/kg |
Quality flag convention: | WOCE/GLODAP (2 Acceptable, 3 Questionnable, 4 Bad, 9 No data) |
Researcher name: | Nicolas Metzl |
Researcher institution: | LOCEAN CNRS, Paris France |
Temperature | |
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Abbreviation: | TEMP |
Unit: | Deg. C |
Observation type: | Mostly surface and few profile stations |
Sampling instrument: | CTD |
Analyzing instrument: | CTD |
Uncertainty: | 0.001 Deg. C |
Quality flag convention: | WOCE/GLODAP (2 Acceptable, 3 Questionnable, 4 Bad, 9 No data) |
Researcher name: | Pascale Lherminier, Bruno Ferron, Virginie Thierry |
Researcher institution: | LOPS/IFREMER, Plouzane, France |
Salinity | |
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Abbreviation: | Salinity |
Observation type: | Mostly surface and few profile stations |
Sampling instrument: | CTD |
Analyzing instrument: | CTD |
Uncertainty: | 0.005 |
Quality flag convention: | WOCE/GLODAP (2 Acceptable, 3 Questionnable, 4 Bad, 9 No data) |
Researcher name: | Pascale Lherminier, Bruno Ferron, Virginie Thierry |
Researcher institution: | LOPS/IFREMER, Plouzane, France |
SUBMITTED BY: Nicolas Metzl (nicolas.metzl@locean-ipsl.upmc.fr)
SUBMISSION DATE: 2018-10-06