INVESTIGATORS:
Evgeny Yakushev
- Norwegian Institute for Water Research (NIVA)
Svetlana Stepanova
- RAS Shirshov Institute of Oceanology (SIO RAS)
Elizaveta Protsenko
- RAS Shirshov Institute of Oceanology (SIO RAS)
Shamil Yakubov
- RAS Shirshov Institute of Oceanology (SIO RAS)
Petr Makkaveev
- RAS Shirshov Institute of Oceanology (SIO RAS)
PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from unknown platforms in the North Greenland Sea from 2014-03-17 to 2014-03-19. These data include DISSOLVED INORGANIC CARBON (DIC), DISSOLVED ORGANIC CARBON, DISSOLVED OXYGEN, SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE, nitrate + nitrite content (concentration), pH, phosphate and silicate. The instruments used to collect these data include Alkalinity titrator, CTD, Non-dispersive infrared (NDIR) dissolved inorganic carbon (DIC) analyzer, bottle and pH sensors.
These data were collected by Evgeniy Yakushev of Norwegian Institute for Water Research and Peter Makkaveev, Shamil Yakubov, Elizaveta Protsenko and Svetlana Stepanova of Russian Academy of Sciences; P.P. Shirshov Institute of Oceanology as part of the Shpitsbergen Templefjord snow water samples for Norwegian Research Council CARSIC project.
CITE AS: Yakushev, Evgeny; Makkaveev, Petr; Yakubov, Shamil; Protsenko, Elizaveta; Staalstrøm, André; Norli, Morit; Khlebopashev, Pavel V.; Stepanova, Svetlana (2017). Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from unknown platforms in the North Greenland Sea from 2014-03-17 to 2014-03-19 (NCEI Accession 0160541). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.tamplefjord_2014. Accessed [date].
DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0160541
NCEI DOI: https://doi.org/10.3334/cdiac/otg.tamplefjord_2014
TYPES OF STUDY: Discrete measurement;Profile;TEMPORAL COVERAGE:
START DATE: 2014-03-17
END DATE: 2014-03-19
SPATIAL COVERAGE:
WEST: 16.786467
EAST: 17.377317
GEOGRAPHIC NAMES: Arctic Ocean;
PLATFORMS: Snowmobile;
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: |
C 5-1 |
Standardization description: |
TCARBN is analyzed by acidifying the sample with Phosforic acid to pH 3 or lower, and then sparging with a stream of N2 gas. The acidification converts carbonates and bicarbonates to carbon dioxide, which is then removed along with dissolved CO2 by the gas steam and measured in a NDIR-detector to provide a TCARBN value. |
CRM batch number: |
Batch nr. 104 Batch nr. 113 Batch nr. 119 Batch nr. 126 Batch nr. 132 Batch nr. 135 |
Total alkalinity |
Abbreviation: |
TA |
Observation type: |
discrete |
In-situ / Manipulation / Response variable: |
In-situ observation |
Measured or calculated: |
Measured |
Type of titration: |
Potentiometric determination. |
Cell type (open or closed): |
Metrohm Unitrode |
Curve fitting method: |
Potentiometric determination. |
TA blank correction: |
no |
Method reference: |
Based on NS EN ISO 9963 1. 1996 |
pH |
Abbreviation: |
pH |
pH scale: |
NBS |
Observation type: |
discrete |
In-situ / Manipulation / Response variable: |
In-situ observation |
Measured or calculated: |
Measured |
Detailed sampling and analyzing information: |
electrode metrohlm 6.0258.600 |
TMP |
Abbreviation: |
TMP |
Unit: |
DEG_C |
Controlled vocabulary name: |
WATER TEMPERATURE |
In-situ / Manipulation / Response variable: |
in-situ |
SALNTY |
Abbreviation: |
SALNTY |
Controlled vocabulary name: |
SALINITY |
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 |
ALKALI |
Abbreviation: |
ALKALI |
Unit: |
UMOL/KG |
Controlled vocabulary name: |
total alkalinity |
In-situ / Manipulation / Response variable: |
in-situ |
PHSPHT |
Abbreviation: |
PHSPHT |
Unit: |
UMOL/KG |
Controlled vocabulary name: |
phosphate |
In-situ / Manipulation / Response variable: |
in-situ |
SILCAT |
Abbreviation: |
SILCAT |
Unit: |
UMOL/KG |
Controlled vocabulary name: |
silicate |
In-situ / Manipulation / Response variable: |
in-situ |
NO3+NO2 |
Abbreviation: |
NO3+NO2 |
Unit: |
UMOL/KG |
Controlled vocabulary name: |
nitrate + nitrite content (concentration) |
In-situ / Manipulation / Response variable: |
in-situ |
PH_NBC |
Abbreviation: |
PH_NBC |
Controlled vocabulary name: |
pH |
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 |
DOC |
Abbreviation: |
DOC |
Unit: |
UMOL/KG |
Controlled vocabulary name: |
DISSOLVED ORGANIC CARBON |
In-situ / Manipulation / Response variable: |
in-situ |
HG_TOT |
Abbreviation: |
HG_TOT |
Unit: |
NG/L (total mercury in nanograms per liter) |
In-situ / Manipulation / Response variable: |
in-situ |
MET_HG |
Abbreviation: |
MET_HG |
Unit: |
NG/L (methylmercury in nanograms per liter) |
In-situ / Manipulation / Response variable: |
in-situ |
PUBLICATIONS DESCRIBING THIS DATASET: none;
ADDITIONAL INFORMATION: Ocean Acidification in the Arctic: effects of ice (СARSIC). http://www.niva.no/carsic
FUNDING AGENCY: Norwegian Research Council
PROJECT TITLE:
CARSIC project
PROJECT ID:
SUBMITTED BY: Alex Kozyr (Alex.Kozyr@noaa.gov)
SUBMISSION DATE: 2017-02-19