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Dissolved inorganic carbon, pH on total scale, alkalinity, water temperature, salinity and other variables collected from discrete samples and profile observations using during the R/V Ryofu Maru cruise RF12_06 (EXPOCODE 49UP20120726) in the North Pacific Ocean from 2012-07-26 to 2012-09-13 (NCEI Accession 0116564)

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

PACKAGE DESCRIPTION: This dataset includes dissolved inorganic carbon, pH on total scale, alkalinity, water temperature, salinity dissolved oxygen and nutrients collected from discrete samples and profile observations using during the R/V Ryofu Maru cruise RF12_06 (EXPOCODE 49UP20120726) in the North Pacific Ocean from 2012-07-26 to 2012-09-13. The instruments used to collect these data include CTD and Niskin bottle. These data were collected by Hitomi Kamiya and Kazuhiro Nemoto of Japan Meteorological Agency; Pollutants Chemical Analysis Center; Marine Division; Global Environment and Marine Department as part of the CLIVAR_P02.5_2012 data set. The International CLIVAR Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

CITE AS: Kamiya, Hitomi; Nemoto, Kazuhiro (2014). Dissolved inorganic carbon, pH on total scale, alkalinity, water temperature, salinity and other variables collected from discrete samples and profile observations using during the R/V Ryofu Maru cruise RF12_06 (EXPOCODE 49UP20120726) in the North Pacific Ocean from 2012-07-26 to 2012-09-13 (NCEI Accession 0116564). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/6nph-se16. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0116564
NCEI DOI: https://doi.org/10.25921/6nph-se16
EXPOCODE: 49RY20120726; 49UP20120726;
CRUISE ID: RF12-06(40N);
SECTION/LEG: CLIVAR P2.5_2012;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2012-07-26
END DATE: 2012-09-13

SPATIAL COVERAGE:
NORTH: 40.0303
WEST: 142.3222
EAST: 170.0352
SOUTH: 33.0005

GEOGRAPHIC NAMES:
Pacific Ocean;

PLATFORMS:
Ryofu Maru (ID: 49RY (49UP));

RESEARCH PROJECT(S):
none;


VARIABLES / PARAMETERS:

Dissolved Inorganic Carbon
Abbreviation: DIC
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Calculated
Detailed sampling and analyzing information: no information
Total alkalinity
Abbreviation: TA
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Measured
Curve fitting method: no information
pH
Abbreviation: pH
pH scale: no information
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Measured
CTDTMP
Abbreviation: CTDTMP
Unit: DEG_C
Controlled vocabulary name: WATER TEMPERATURE
In-situ / Manipulation / Response variable: in-situ
CTDSAL
Abbreviation: CTDSAL
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
SALNTY
Abbreviation: SALNTY
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
CTDOXY
Abbreviation: CTDOXY
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED OXYGEN
In-situ / Manipulation / Response variable: in-situ
OXYGEN
Abbreviation: OXYGEN
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED OXYGEN
In-situ / Manipulation / Response variable: in-situ
SILCAT
Abbreviation: SILCAT
Unit: UMOL/KG
Controlled vocabulary name: silicate
In-situ / Manipulation / Response variable: in-situ
NITRAT
Abbreviation: NITRAT
Unit: UMOL/KG
Controlled vocabulary name: NITRATE
In-situ / Manipulation / Response variable: in-situ
NITRIT
Abbreviation: NITRIT
Unit: UMOL/KG
Controlled vocabulary name: NITRITE
In-situ / Manipulation / Response variable: in-situ
PHSPHT
Abbreviation: PHSPHT
Unit: UMOL/KG
Controlled vocabulary name: phosphate
In-situ / Manipulation / Response variable: in-situ
TCARBN
Abbreviation: TCARBN
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED INORGANIC CARBON (DIC)
In-situ / Manipulation / Response variable: in-situ
ALKALI
Abbreviation: ALKALI
Unit: UMOL/KG
Controlled vocabulary name: total alkalinity
In-situ / Manipulation / Response variable: in-situ
PH_TOT
Abbreviation: PH_TOT
Controlled vocabulary name: pH
In-situ / Manipulation / Response variable: in-situ
PH_TMP
Abbreviation: PH_TMP
Unit: DEG_C
Controlled vocabulary name: pH
In-situ / Manipulation / Response variable: in-situ
CHLORA
Abbreviation: CHLORA
Unit: MG/CUM
Controlled vocabulary name: CHLOROPHYLL A
In-situ / Manipulation / Response variable: in-situ
PHAEO
Abbreviation: PHAEO
Unit: UG/L
Controlled vocabulary name: PHAEOPHYTIN
In-situ / Manipulation / Response variable: in-situ
SEB35
Abbreviation: SEB35
Unit: ITS-90
In-situ / Manipulation / Response variable: in-situ

PUBLICATIONS DESCRIBING THIS DATASET:
none;
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:

SUBMITTED BY: Alex Kozyr (Alex.Kozyr@noaa.gov)

SUBMISSION DATE: 2014-02-21

REVISION DATE: 2021-04-27

PREVIOUS VERSIONS: Version 1.1Version 2.2