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Carbon dioxide, hydrographic, and chemical discrete profile data obtained during R/V Ryofu Maru cruises RF13-06 and RF13-07 in the Pacific Ocean on GO-SHIP Repeat Hydrography Section P03W (EXPOCODE 49UP20130619) from 2013-06-19 to 2013-09-18 (NCEI Accession 0175954)

INVESTIGATORS:
Kazuhiro Nemoto - Japan Meteorological Agency (JMA)
Hitomi Kamiya - Japan Meteorological Agency (JMA)
Toshiya Nakano - Japan Meteorological Agency (JMA)

PACKAGE DESCRIPTION: This dataset includes discrete bottle profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, CFCs, temperature, salinity, oxygen, nutrients and other measurements obtained during R/V Ryofu Maru cruises RF13-06 and RF13-07 in the Pacific Ocean on GO-SHIP Repeat Hydrography Section P03W (EXPOCODE 49UP20130619) from 2013-06-19 to 2013-09-18. The observation line along approximately 24°N was observed by Scripps Institution of Oceanography (SIO), USA in 1985 and Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Japan in 2005–2006. These cruises were carried out as ‘WHP-P03’, which is a part of WOCE (World Ocean Circulation Experiment) Hydrographic Programme, CLIVAR (Climate Variability and Predictability Project) and GO-SHIP (Global Ocean Ship-based Hydrographic Investigations Program).

CITE AS: Nemoto, Kazuhiro; Kamiya, Hitomi; Nakano, Toshiya (2018). Carbon dioxide, hydrographic, and chemical discrete profile data obtained during R/V Ryofu Maru cruises RF13-06 and RF13-07 in the Pacific Ocean on GO-SHIP Repeat Hydrography Section P03W (EXPOCODE 49UP20130619) from 2013-06-19 to 2013-09-18 (NCEI Accession 0175954). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/hvrw-wd52. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0175954
NCEI DOI: https://doi.org/10.25921/hvrw-wd52
EXPOCODE: 49UP20130619;
CRUISE ID: RF13-06 and RF13-07;
SECTION/LEG: GO-SHIP P03W;

TYPES OF STUDY:
Discrete measurement;

TEMPORAL COVERAGE:
START DATE: 2013-06-19
END DATE: 2013-09-18

SPATIAL COVERAGE:
NORTH: 30
WEST: 126.3
EAST: 179.5
SOUTH: 23.3

GEOGRAPHIC NAMES:
Pacific Ocean;

PLATFORMS:
R/V Ryofu Maru (ID: 49UP);

RESEARCH PROJECT(S):
none;


VARIABLES / PARAMETERS:

Dissolved Inorganic Carbon
Abbreviation: TCARBN
Unit: UMOL/KG
Observation type: Discrete, bottle
Measured or calculated: Measured
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA
Total alkalinity
Abbreviation: ALKALI
Unit: UMOL/KG
Observation type: Discrete, bottle
Measured or calculated: Measured
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Method reference:
Researcher name: T.Nakano
Researcher institution: JMA
pH on Total scale
Abbreviation: PH_TOT
Observation type: Bottle discrete
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T. Nakano
Researcher institution: JMA
CTD Temperature
Abbreviation: CTDTMP
Unit: degrees celcius
Observation type: CTD sensor
Sampling instrument: CTD
Analyzing instrument: CTD
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA
CTD Salinity
Abbreviation: CTDSAL
Observation type: CTD sensor
Sampling instrument: CTD
Analyzing instrument: CTD
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: Kristene McTaggart
Researcher institution: GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
Bottle Salinity
Abbreviation: SALNTY
Observation type: Bottle, discrete
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA
Bottle Oxygen
Abbreviation: OXYGEN
Unit: UMOL/KG
Observation type: Bottle, discrete
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA
Nutrients
Abbreviation: SILCAT, NITRAT, NITRIT PHSPHT
Unit: UMOL/KG
Observation type: Bottle, discrete
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA
Chlorofluorocarbon
Abbreviation: CFCs
Unit: PMOL/KG
Observation type: Bottle, discrete
Sampling instrument: Niskin Bottles
Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value
Researcher name: T.Nakano
Researcher institution: JMA

PUBLICATIONS DESCRIBING THIS DATASET:
none;
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:
Japan Meteorological Agency (JMA)
PROJECT TITLE: CLIVAR Repeat Sections
PROJECT ID:

SUBMITTED BY: Robert M. Key (key@princeton.edu)

SUBMISSION DATE: 2018-09-07