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Search Criteria: dataset_idText : TTO_2004 Repear Section Meteor 60/5 AND ( datasource :( oceanbt ) )


Dataset_ID: TTO_2004 Repear Section Meteor 60/5
Investigator(s) Name: Wallace, Douglas
Organization: Forschungsbereich Marine Biogeochemie
Address: Institut fur Meereskunde,an der Universitat Kiel,Dusternbrooker Weg 20,D-24105 Kiel,GERMANY
Phone: +49-431-600-4200
Email: dwallace@ifm-geomar.de

Name: Tanhua, Toste
Organization: Forschungsbereich Marine Biogeochemie
Address: Institut fur Meereskunde,an der Universitat Kiel,Dusternbrooker Weg 20,D-24105 Kiel,GERMANY
Phone: +49 431 600 1533
Email: ttanhua@ifm-geomar.de
Dataset Info:Dataset ID:TTO_2004 Repear Section Meteor 60/5
Submission Dates: Initial Submission: 20060530
Revised Submission: 20060531
Cruise Info:
  • Experiment:
    1. Experiment Name: CLIVAR/CO2 Repeat Hydrography
Cruise:
  • Cruise ID: 06MT20040310
  • Section: CLIVAR_TTO_2004
  • Geographical Coverage:
    1. Geographical Region: Northern Atlantic
Bounds:
NorthWestSouthEast
42.5-66.819.2-9.8


Temporal Coverage: Start Date: 20040310 End Date: 20040413
Vessel:Vessel Name:R/V Meteor
Vessel ID:06MT
Country:Germany
Vessel Owner:Ministry of Research and Technology (BMFT)
Data Center URL: http://cdiac.esd.ornl.gov/
Download Data Sets: TTO_2004 Repear Section Meteor 60/5

Variable Info: downup
Variable NameDescription of Variable
CTD temperaturedeg. C
Salinity
Oxygenumol/kg
Silicateumol/kg
Phosphateumol/kg
Nitrateumol/kg
Nitriteumol/kg
CFC-11pmol/kg
CFC-12pmol/kg
TCO2umol/kg
TALKumol/kg
Method Description:
  • Total C02 Data:
    1. TCO2 Analysis Method: Coulometric gas calibration (DOE 1994)
    2. Standardization Technique:
      1. Technique Description:
      2. Sample Volume: 500 mL
      3. CRM Info:
        1. Correction Magnitude: 1.02
        2. Batch Number: 58606364
        3. CRM Analysis Info:
    3. Field Replicate Info: duplicate samples
    4. Poisoning Info:
      1. Poisoning Correction Description:
      2. Poison Volume:
    5. Accuracy Info: precision 1.49 based on duplicate samples, accuracy 0.57 umol/kg based on a combination of accuracy of the CRM and the measurement of the CRM during M60/5
    6. Method References: Johnson, K., K.D. Willis, D.B. Butler, W.K. Johnson, and C.S. Wong (1993), Coulometric carbon dioxide analysis for marine studies: Maximizing the performance of an automated gas extraction system and coulometric detector, Mar. Chem., 44 (2-4), 167-188.
    7. Citations:
  • Alkalinity:
    1. Curve Fitting Method:
    2. Type of Titration:
    3. Description of Other Titration:
    4. Cell Type: Closed
    5. CRM cale: Measured according to CRM from Dickson, SIO (batch# as above)
    6. Sample Volume: 500 mL
    7. Magnitude of Blank Correction: 0
    8. Accuracy Info: precision 4.28 based on duplicate samples, accuracy 0.69 umol/kg based on a combination of accuracy of the CRM and the measurement of the CRM during M60/5
    9. Method References: Mintrop et al., 2000, Sci. Mar., 26(1), 23-37
    10. Citations:
  • pCO2 Data:
    1. Analysis:
      1. pCO2 Analysis Method:
      2. Sample Volume:
      3. Headspace_Volume:
      4. Measurement_Temperature:
      5. Temperature Normalization:
      6. Temperature Correction Method:
      7. Variable Reported:
      8. Gas:
      9. Standard Gas Concentrations:
      10. Frequency of Standardization:
    2. Field Replicate Info:
    3. Storage Method:
    4. Accuracy Info:
    5. Method References:
  • pH Data:
    1. pH Scale:
    2. pH Analysis Method:
    3. Calibration Info:
      1. Calibration Description:
      2. In Situ Temperature:
      3. Temperature of Analysis:
      4. Temperature Normalization:
      5. In Situ Pressure:
    4. Accuracy Info:
    5. Method References:
Method References:
Data Set References: Tanhua, T., and D.W.R. Wallace (2005), Consistency of TTO-NAS Inorganic Carbon Data with modern measurements, Geophys. Res. Lett., 32, L14618, doi:10.1029/2005GL032348.
Citation: Tanhua, T., and D.W.R. Wallace. 2005. Carbon Dioxide, Hydrographic, and Chemical Data Obtained During the R/V Meteor 60/5 Cruise in the Atlantic Ocean on TTO Repeat Sections (10 March - 13 April, 2004).http://cdiac.ornl.gov/oceans/RepeatSections/TTO_Met60_5.html. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, US Department of Energy, Oak Ridge, Tennessee.
Measurement Type: discrete measurement discrete data discrete measurements bottle measurement bottle data bottle measurements
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