INVESTIGATOR:
Kim I. Currie
- National Institute of Water and Atmospheric Research Limited (NIWA)
PACKAGE DESCRIPTION: This dataset includes surface underway, chemical, meteorological and physical data collected during R/V Tangaroa cruises in the South Pacific Ocean, Southern Ocean and Tasman Sea from 2018-01-04 to 2018-12-23. These data include fugacity of carbon dioxide (fCO2), sea surface temperature, sea surface salinity and barometric pressure. The instruments used to collect these data include carbon dioxide gas analyzer and shower head chamber equilibrator for autonomous carbon dioxide measurements.
CITE AS: Currie, Kim I. (2019). Fugacity of carbon dioxide (fCO2), sea surface temperature, sea surface salinity and barometric pressure collected from surface underway observations from R/V Tangaroa in the South Pacific Ocean, Southern Ocean and Tasman Sea from 2018-01-04 to 2018-12-23 (NCEI Accession 0184276). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/tjn0-bq36. Accessed [date].
DATA PACKAGES RELATED TO THIS ONE:
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0184276
NCEI DOI: https://doi.org/10.25921/tjn0-bq36
EXPOCODE: 61TG20180103;
61TG20180205;
61TG20180327;
61TG20180411;
61TG20180510;
61TG20180702;
61TG20180724;
61TG20180908;
61TG20181021;
61TG20181123;
CRUISE ID: TAN1801;
TAN1802;
TAN1803;
TAN1804;
TAN1805;
TAN1806;
TAN1807;
TAN1808;
TAN1810;
TAN1811;
SECTION/LEG: SOOP;
TYPES OF STUDY: Surface underway;TEMPORAL COVERAGE:
START DATE: 2018-01-04
END DATE: 2018-12-23
SPATIAL COVERAGE:
GEOGRAPHIC NAMES:
South Pacific Ocean;Southern Ocean;Tasman Sea;
PLATFORMS: RV Tangaroa (ID: 61TG);
RESEARCH PROJECT(S):
none;
VARIABLES / PARAMETERS:
| Expocode |
|---|
| Abbreviation: |
Expocode |
| Unit: |
Expocode where 61 is New Zealand, followed by two letter vessel code, then date voyage left port in format yyyymmdd (UTC)ruise |
| In-situ / Manipulation / Response variable: |
in-situ |
| Group_Ship |
|---|
| Abbreviation: |
Group_Ship |
| Unit: |
NIWA- Vessel name |
| In-situ / Manipulation / Response variable: |
in-situ |
| Cruise ID |
|---|
| Abbreviation: |
Cruise ID |
| Unit: |
NIWA cruise number, in format VVVyyNN where VVV is the vessel name, yy is the year, and NN is the numerical cruise ID |
| In-situ / Manipulation / Response variable: |
in-situ |
| YD_UTC |
|---|
| Abbreviation: |
YD_UTC |
| Unit: |
Year Day (= Julian day, where 1 = January 1 UTC) |
| In-situ / Manipulation / Response variable: |
in-situ |
| DATE_UTC__mmddyyy |
|---|
| Abbreviation: |
DATE_UTC__mmddyyy |
| In-situ / Manipulation / Response variable: |
in-situ |
| TIME_UTC_hh:mm:ss |
|---|
| Abbreviation: |
TIME_UTC_hh:mm:ss |
| Unit: |
Time in UTC |
| In-situ / Manipulation / Response variable: |
in-situ |
| LAT_dec_degree |
|---|
| Abbreviation: |
LAT_dec_degree |
| Unit: |
Latitiude (positive = North, negative = South) |
| In-situ / Manipulation / Response variable: |
in-situ |
| LONG_dec_degree |
|---|
| Abbreviation: |
LONG_dec_degree |
| Unit: |
Longtiude (positive = East, negative = West) |
| In-situ / Manipulation / Response variable: |
in-situ |
| xCO2_EQU_ppm |
|---|
| Abbreviation: |
xCO2_EQU_ppm |
| Unit: |
mole fraction of CO2 in the atmosphere (dry) |
| Controlled vocabulary name: |
partial pressure of carbon dioxide - water |
| In-situ / Manipulation / Response variable: |
in-situ |
| xCO2_ATM_ppm |
|---|
| Abbreviation: |
xCO2_ATM_ppm |
| Controlled vocabulary name: |
Partial pressure (or fugacity) of carbon dioxide - atmosphere |
| In-situ / Manipulation / Response variable: |
in-situ |
| xCO2_ATM_interpolated_ppm |
|---|
| Abbreviation: |
xCO2_ATM_interpolated_ppm |
| Unit: |
mole fraction of CO2 in the atmosphere (dry) with values linearly interpolated to the times shown |
| Controlled vocabulary name: |
Partial pressure (or fugacity) of carbon dioxide - atmosphere |
| In-situ / Manipulation / Response variable: |
in-situ |
| PRES_EQU_hPa |
|---|
| Abbreviation: |
PRES_EQU_hPa |
| Unit: |
equilibrator head space pressure |
| In-situ / Manipulation / Response variable: |
in-situ |
| PRES_ATM@SSP_hPa |
|---|
| Abbreviation: |
PRES_ATM@SSP_hPa |
| Unit: |
barometric pressure from ship’s weather station |
| Controlled vocabulary name: |
BAROMETRIC PRESSURE |
| In-situ / Manipulation / Response variable: |
in-situ |
| TEMP_EQU_C |
|---|
| Abbreviation: |
TEMP_EQU_C |
| Unit: |
Equilibrator water temperature |
| In-situ / Manipulation / Response variable: |
in-situ |
| SST_C |
|---|
| Abbreviation: |
SST_C |
| Unit: |
Sea surface temperature from SBE38 |
| Controlled vocabulary name: |
SEA SURFACE TEMPERATURE |
| In-situ / Manipulation / Response variable: |
in-situ |
| SAL_permil |
|---|
| Abbreviation: |
SAL_permil |
| Unit: |
Sea-surface-salinity from SBE21 |
| Controlled vocabulary name: |
SALINITY |
| In-situ / Manipulation / Response variable: |
in-situ |
| fCO2_SW@SST_uatm |
|---|
| Abbreviation: |
fCO2_SW@SST_uatm |
| Unit: |
fugacity of CO2 in surface seatwater at the in situ temperature |
| Controlled vocabulary name: |
partial pressure of carbon dioxide - water |
| In-situ / Manipulation / Response variable: |
in-situ |
| fCO2_ATM_interpolated_uatm |
|---|
| Abbreviation: |
fCO2_ATM_interpolated_uatm |
| Unit: |
fugacity of CO2 in the atmosphere, with values linearly interpolated to the times shown |
| Controlled vocabulary name: |
Partial pressure (or fugacity) of carbon dioxide - atmosphere |
| In-situ / Manipulation / Response variable: |
in-situ |
| dfCO2_uatm |
|---|
| Abbreviation: |
dfCO2_uatm |
| Unit: |
Difference between fCO2SW and fCO2ATM |
| In-situ / Manipulation / Response variable: |
in-situ |
| WOCE_QC_FLAG |
|---|
| Abbreviation: |
WOCE_QC_FLAG |
| Unit: |
WOCE quality control flag: 2 = Good 3 = Questionable 4 = Bad (data identified as bad are not reported). |
| In-situ / Manipulation / Response variable: |
in-situ |
| WOCE_QC_SUBFLAG |
|---|
| Abbreviation: |
WOCE_QC_SUBFLAG |
| Unit: |
text describing reason for quesitonable WOCE FLAG |
| In-situ / Manipulation / Response variable: |
in-situ |
PUBLICATIONS DESCRIBING THIS DATASET: Dickson, A.G., C. Sabine and J. R. Christian (2007) Guide to best practices for Ocean CO2 measurements. PICES Special Publ. 3, 191 pp.
Pierrot, D., C. Neill, K. Sullivan, R. Castle, R. Wanninkhof, H. Lüger, T. Johannessen, A. Olsen, R. A. Feely, C. E. Cosca (2009) Recommendations for Autonomous Underway pCO2 Measuring Systems and Data Reduction Routines, Deep-Sea Research II, https://doi.org/10.1016/j.dsr2.2008.12.005
ADDITIONAL INFORMATION: none;
FUNDING AGENCY: NIWA Core Funding
PROJECT TITLE:
PROJECT ID:
SUBMITTED BY: Kim I. Currie (kim.currie@niwa.co.nz)
SUBMISSION DATE: 2019-01-10
REVISION DATE: 2020-01-24
PREVIOUS VERSIONS: Version 1.1Version 2.2
