OCEAN CDIAC's Ocean CO2 Data Program
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Dataset_ID: PACIFICA_49HG19930807
Investigator(s) Name: Watanabe, Yutaka W.
Organization: (NIRE) National Institute for Resources and Environment (now AIST)
Address:
Phone:
Email:

Name: Harada, Koh
Organization: (NIRE) National Institute for Resources and Environment (now AIST)
Address:
Phone:
Email:

Dataset Info:Dataset ID:PACIFICA_49HG19930807
Submission Dates: Initial Submission: 20100506
Revised Submission: 20120423
Cruise Info:
  • Experiment:
    1. Experiment Name: NOPACCS, PACIFICA/49HG19930807, NH93-2
Cruise:
  • Cruise ID: 49HG19930807, NH93-2
  • Section: 49HG19930807, NH93-2
  • Geographical Coverage:
    1. Geographical Region: Pacific Ocean
Bounds:
NorthWestSouthEast
50170-20180


Temporal Coverage: Start Date: 19930807 End Date: 19931005
Vessel:Vessel Name:R/V Hakurei Maru
Vessel ID:49HG
Country:Japan
Vessel Owner:
Data Center URL: http://cdiac.esd.ornl.gov/
Download Data Sets: R/V Hakurei Maru Cruise NH93-2 data

Variable Info: downup
Variable NameDescription of Variable
CTDTMPDEG_C
SALNTY
OXYGENUMOL/KG
NO2+NO3UMOL/KG
NITRITUMOL/KG
PHSPHTUMOL/KG
SILCATUMOL/KG
PH_TOT@25C
TCARBNUMOL/KG
ALKALIUMOL/KG
CHLORAUG/KG
Method Description:
  • Total C02 Data:
    1. TCO2 Analysis Method: Coulometric
    2. Standardization Technique:
      1. Technique Description:
      2. Sample Volume:
      3. CRM Info:
        1. Correction Magnitude:
        2. Batch Number:
        3. CRM Analysis Info:
    3. Field Replicate Info:
    4. Poisoning Info:
      1. Poisoning Correction Description:
      2. Poison Volume:
    5. Accuracy Info:
    6. Method References:
    7. Citations:
  • Alkalinity:
    1. Curve Fitting Method:
    2. Type of Titration:
    3. Description of Other Titration:
    4. Cell Type:
    5. CRM cale:
    6. Sample Volume:
    7. Magnitude of Blank Correction:
    8. Accuracy Info:
    9. Method References:
    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: Total scale
    2. pH Analysis Method: NA
    3. Calibration Info:
      1. Calibration Description: NA
      2. In Situ Temperature: NA
      3. Temperature of Analysis: 25
      4. Temperature Normalization: NA
      5. In Situ Pressure: NA
    4. Accuracy Info: NA
    5. Method References: NA
Method References:
Data Set References:
Citation: Watanabe, Y. and K. Harada. 2012. Carbon Dioxide, Hydrographic, and Chemical Data Obtained During the R/V Hakurei Maru Cruise NH93-2 in the Pacific Ocean (7 August - 5 October, 1993). http://cdiac.ornl.gov/ftp/oceans/PACIFICA/49HG19930807/. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, US Department of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/OTG.PACIFICA_49HG19930807
Measurement Type: discrete measurement discrete data discrete measurements bottle measurement bottle data bottle measurements
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