http://lod.bco-dmo.org/id/dataset/665195
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2016-11-18
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Carbonate chemistry and isotopes from multiple M/V OOCL Tianjin and M/V OOCL Tokyo cruises between Hong Kong and Long Beach in the Pacific Basin from 2008-2012 (NPac Cont Ship project)
2016-11-21
publication
2016-11-21
revision
BCO-DMO Linked Data URI
2016-11-21
creation
http://lod.bco-dmo.org/id/dataset/665195
Paul Quay
University of Washington
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Quay, P. (2016) Carbonate chemistry and isotopes from multiple M/V OOCL Tianjin and M/V OOCL Tokyo cruises between Hong Kong and Long Beach in the Pacific Basin from 2008-2012 (NPac Cont Ship project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2016-11-21 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/665195 [access date]
Dissolved inorganic carbon (DIC), del13C-DIC, and total alkalinity (TA) Dataset Description: <p>This dataset includes dissolved inorganic carbon (DIC), del13C-DIC, and total alkalinity (TA). Samples were collected during transects across the Pacific Ocean from Hong Kong to Long Beach, CA on commercial container ships starting in 2008.</p>
<p><strong>Related Dataset:</strong>&nbsp;<a href="http://www.bco-dmo.org/dataset/626855" target="_blank">O2/Ar and triple oxygen isotopes</a></p> Methods and Sampling: <p>Samples for carbonate chemistry analysis were collected from shipboard seawater intake (10 m depth) on basin-wide transects of the North Pacific between Hong Kong and Long Beach, California onboard the M/V OOCL Tianjin and the M/V OOCL Tokyo (each individual transect has a unique Cruise ID). Sea surface temperature and salinity at the time of sample collection were determined using a Sea-Bird Electronics SBE45 thermosalinograph installed in the ship’s seawater intake. To prevent biofouling that could cause respiration in the ship’s seawater lines [<em>Juranek et al.</em>, 2010], intake lines between the anticorrosive sea chest and the sampling port were purged with bleach and freshwater between every cruise.</p>
<p>Samples for both dissolved inorganic carbon (DIC) and total alkalinity (TA) analysis were collected into 250 mL bottles with greased ground glass stoppers and poisoned with 100 μL of saturated mercuric chloride solution. DIC concentrations were determined in the laboratory through a combination of manometric measurements (DIC_SIL, <em>Quay and Stutsman</em>, 2003) and measurements with an Apollo SciTech AS-C3 IR-based DIC analyzer (DIC_IR). Certified reference materials (Andrew Dickson, UCSD) were used for calibration and determination of sample-specific measurement error for all DIC measurements using the AS-C3 analyzer (DIC_IR_uncert), with mean uncertainty of ± 4 μmol kg<sup>-1 </sup>for the entire dataset. Comparison of duplicate samples analyzed both manometrically and with the AS-C3 analyzer (n = 111) agree to within 1 ± 9 μmol kg<sup>-1</sup> and indicate uncertainty of ± 8 μmol kg<sup>-1 </sup>in the manometric measurements (DIC_SIL). δ<sup>13</sup>C of the DIC samples measured manometrically was determined following the methods detailed in <em>Quay and Stutsman</em> (2003). TA samples were measured using an automated, open-cell potentiometric titration system (<em>Dickson et al.</em>, [2007]; SOP 3b), with sample-specific measurement error quantified based on certified reference materials (Andrew Dickson, UCSD) measured with each sample batch (TA_uncert, mean uncertainty of ± 2 μeq kg<sup>-1 </sup>for the entire dataset).</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0628663 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0628663
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1259055 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1259055
Funding provided by NOAA Oceanic and Atmospheric Research (OAR) Climate Program Office (NOAA OAR Climate Program) Award Number: A10OAR4310088
completed
Paul Quay
University of Washington
206-685-8061
University of Washington School of Oceanography MS 355351
Seattle
WA
98195-7940
USA
pdquay@uw.edu
pointOfContact
asNeeded
Unknown
cruise_id
station
date
time
sal
temp
lat
lon
yrday_utc
ISO_DateTime_UTC
DIC_Sil
del13C_DIC
TAlk
TAlk_uncert
DIC_IR
DIC_IR_uncert
Apollo SciTech AS-C3 IR-based DIC analyzer
Finnigan MAT 251
automated, open-cell potentiometric titration system
theme
None, User defined
Cruise identfier
station
date
time of day
salinity
water temperature at measurement depth
latitude
longitude
UTC day of year and decimal time
ISO_DateTime_UTC
dissolved inorganic Carbon
Carbon 13 to Carbon 12 ratio of TCO2
total alkalinity (TA)
featureType
BCO-DMO Standard Parameters
CO2 Analyzer
Mass Spectrometer
Sea-Bird SBE 45 MicroTSG Thermosalinograph
Titrator
instrument
BCO-DMO Standard Instruments
TJ1
TJ2
TJ3
TJ4
TJ5
TJ6
TJ7
TJ9
Tianjin_1
Tianjin_2
Tianjin_3
Tokyo_0
Tokyo_1
Tokyo_2
Tokyo_3
Tokyo_4
TJ8
service
Deployment Activity
Pacific Basin transect
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
North Pacific Surface Carbon, Oxygen and Isotope Measurements from Container Ships (2008-)
https://osprey.bco-dmo.org/project/626077
North Pacific Surface Carbon, Oxygen and Isotope Measurements from Container Ships (2008-)
<p>This project is an ongoing time-series beginning in 2008 of measurements relevant to ocean carbon cycling and productivity on basin-wide container ship transects across the North Pacific from Hong Kong to Long Beach, California, with transects made throughout the seasonal cycle beginning in October 2008. The goal of this project is to improve our understanding of the rates and mechanisms of ocean carbon uptake from the atmosphere throughout the seasonal cycle and across spatial gradients across the basin. Sampling includes both discrete samples and continuous underway measurements. Tracers sampled in this program include triple oxygen isotopes (δ17O and δ18O), a tracer of gross primary production, oxygen/argon dissolved gas ratios, a tracer of net community production or carbon export, and carbonate system parameters (pCO2, total alkalinity, DIC, and 13C-DIC) as tracers of ocean carbon uptake and carbon cycling.</p>
NPac Cont Ship
largerWorkCitation
project
eng; USA
oceans
Pacific Basin transect
120
-120
22.133
49.67
2008-10-06
2012-12-11
Transects across the North Pacific from Hong Kong to Long Beach, California, USA; ~25-50N, 115E-120W
0
BCO-DMO catalogue of parameters from Carbonate chemistry and isotopes from multiple M/V OOCL Tianjin and M/V OOCL Tokyo cruises between Hong Kong and Long Beach in the Pacific Basin from 2008-2012 (NPac Cont Ship project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/665233.rdf
Name: cruise_id
Units: unitless
Description: <p>cruise identification</p>
http://lod.bco-dmo.org/id/dataset-parameter/665235.rdf
Name: station
Units: unitless
Description: <p>station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/665236.rdf
Name: date
Units: yyyy-mm-dd
Description: <p>date; UTC</p>
http://lod.bco-dmo.org/id/dataset-parameter/665237.rdf
Name: time
Units: HH:MM
Description: <p>time; UTC</p>
http://lod.bco-dmo.org/id/dataset-parameter/665238.rdf
Name: sal
Units: PSU
Description: <p>sea surface salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/665239.rdf
Name: temp
Units: degrees Celsius
Description: <p>sea surface temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/665240.rdf
Name: lat
Units: decimal degrees
Description: <p>latitude; north is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/665241.rdf
Name: lon
Units: decimal degrees
Description: <p>longitude; east is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/665254.rdf
Name: yrday_utc
Units: days
Description: <p>UTC day and decimal time. e.g. 326.5 for the 326th day of the year or November 22 at 1200 hours (noon)</p>
http://lod.bco-dmo.org/id/dataset-parameter/665255.rdf
Name: ISO_DateTime_UTC
Units: year-month-day-hour-minute-second
Description: <p>UTC time formatted as ISO 8601:2004 standard YYYY-mm-ddTHH:MM:SS[.xx]Z</p>
http://lod.bco-dmo.org/id/dataset-parameter/665256.rdf
Name: DIC_Sil
Units: micromolar/kilogram (umol/kg)
Description: <p>dissolved inorganic carbon measured manometrically</p>
http://lod.bco-dmo.org/id/dataset-parameter/665257.rdf
Name: del13C_DIC
Units: per mil
Description: <p>Carbon 13 to Carbon 12 ratio of DIC: 1000*[(13C/12C)sample - (13C/12C)standard]/ (13C/12C)standard</p>
http://lod.bco-dmo.org/id/dataset-parameter/665258.rdf
Name: TAlk
Units: micro-microequivalents/kilogram (ueq/kg)
Description: <p>total alkalinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/665259.rdf
Name: TAlk_uncert
Units: micro-microequivalents/kilogram (ueq/kg)
Description: <p>sample batch specific measurement uncertainty</p>
http://lod.bco-dmo.org/id/dataset-parameter/665260.rdf
Name: DIC_IR
Units: micromolar/kilogram (umol/kg)
Description: <p>dissolved inorganic carbon measured with an Apollo SciTech AS-C3 analyzer</p>
http://lod.bco-dmo.org/id/dataset-parameter/665261.rdf
Name: DIC_IR_uncert
Units: micromolar/kilogram (umol/kg)
Description: <p>sample batch specific measurement uncertainty</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
101496
https://datadocs.bco-dmo.org/file/JEE1M6ySyAV8Wj/carbonate_chemistry.csv
carbonate_chemistry.csv
Primary data file for dataset ID 665195
download
https://osprey.bco-dmo.org/dataset/665195/data/download
download
onLine
dataset
<p>Samples for carbonate chemistry analysis were collected from shipboard seawater intake (10 m depth) on basin-wide transects of the North Pacific between Hong Kong and Long Beach, California onboard the M/V OOCL Tianjin and the M/V OOCL Tokyo (each individual transect has a unique Cruise ID). Sea surface temperature and salinity at the time of sample collection were determined using a Sea-Bird Electronics SBE45 thermosalinograph installed in the ship’s seawater intake. To prevent biofouling that could cause respiration in the ship’s seawater lines [<em>Juranek et al.</em>, 2010], intake lines between the anticorrosive sea chest and the sampling port were purged with bleach and freshwater between every cruise.</p>
<p>Samples for both dissolved inorganic carbon (DIC) and total alkalinity (TA) analysis were collected into 250 mL bottles with greased ground glass stoppers and poisoned with 100 μL of saturated mercuric chloride solution. DIC concentrations were determined in the laboratory through a combination of manometric measurements (DIC_SIL, <em>Quay and Stutsman</em>, 2003) and measurements with an Apollo SciTech AS-C3 IR-based DIC analyzer (DIC_IR). Certified reference materials (Andrew Dickson, UCSD) were used for calibration and determination of sample-specific measurement error for all DIC measurements using the AS-C3 analyzer (DIC_IR_uncert), with mean uncertainty of ± 4 μmol kg<sup>-1 </sup>for the entire dataset. Comparison of duplicate samples analyzed both manometrically and with the AS-C3 analyzer (n = 111) agree to within 1 ± 9 μmol kg<sup>-1</sup> and indicate uncertainty of ± 8 μmol kg<sup>-1 </sup>in the manometric measurements (DIC_SIL). δ<sup>13</sup>C of the DIC samples measured manometrically was determined following the methods detailed in <em>Quay and Stutsman</em> (2003). TA samples were measured using an automated, open-cell potentiometric titration system (<em>Dickson et al.</em>, [2007]; SOP 3b), with sample-specific measurement error quantified based on certified reference materials (Andrew Dickson, UCSD) measured with each sample batch (TA_uncert, mean uncertainty of ± 2 μeq kg<sup>-1 </sup>for the entire dataset).</p>
Specified by the Principal Investigator(s)
<p>Data are only reported for samples that meet quality control standards (any with problems in the laboratory extraction and measurement process have been omitted in the data spreadsheet).</p>
<p><strong>BCO-DMO Processing:</strong></p>
<p>- added conventional header with dataset name, PI name, version date, reference information<br />
- renamed parameters to BCO-DMO standard<br />
- split date/time into two columns<br />
- reformatted date from m/d/yyyy to yyyy-mm-dd<br />
- replaced blank cells with nd (no data)</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Apollo SciTech AS-C3 IR-based DIC analyzer
Apollo SciTech AS-C3 IR-based DIC analyzer
PI Supplied Instrument Name: Apollo SciTech AS-C3 IR-based DIC analyzer PI Supplied Instrument Description:To measure dissolved inorganic carbon (DIC) and total alkalinity. Instrument Name: CO2 Analyzer Instrument Short Name:CO2 Analyzer Instrument Description: Measures atmospheric carbon dioxide (CO2) concentration. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/382/
Finnigan MAT 251
Finnigan MAT 251
PI Supplied Instrument Name: Finnigan MAT 251 PI Supplied Instrument Description:To measure del13C-DIC Instrument Name: Mass Spectrometer Instrument Short Name:Mass Spec Instrument Description: General term for instruments used to measure the mass-to-charge ratio of ions; generally used to find the composition of a sample by generating a mass spectrum representing the masses of sample components. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB16/
PI Supplied Instrument Name: Instrument Name: Sea-Bird SBE 45 MicroTSG Thermosalinograph Instrument Short Name:SBE 45 MicroTSG Instrument Description: A small externally powered, high-accuracy instrument, designed for shipboard determination of sea surface (pumped-water) conductivity and temperature. It is constructed of plastic and titanium to ensure long life with minimum maintenance. It may optionally be interfaced to an external SBE 38 hull temperature sensor.
Sea Bird SBE 45 MicroTSG (Thermosalinograph) Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0190/
automated, open-cell potentiometric titration system
automated, open-cell potentiometric titration system
PI Supplied Instrument Name: automated, open-cell potentiometric titration system PI Supplied Instrument Description:To measure total alkalinity Instrument Name: Titrator Instrument Short Name:Titrator Instrument Description: Titrators are instruments that incrementally add quantified aliquots of a reagent to a sample until the end-point of a chemical reaction is reached. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB12/
Cruise: TJ1
TJ1
OOCL Tianjin
OOCL Tianjin
vessel
TJ1
Paul Quay
University of Washington
Cruise: TJ2
TJ2
OOCL Tianjin
OOCL Tianjin
vessel
TJ2
Paul Quay
University of Washington
Cruise: TJ3
TJ3
OOCL Tianjin
OOCL Tianjin
vessel
TJ3
Paul Quay
University of Washington
Cruise: TJ4
TJ4
OOCL Tianjin
OOCL Tianjin
vessel
TJ4
Paul Quay
University of Washington
Cruise: TJ5
TJ5
OOCL Tianjin
OOCL Tianjin
vessel
TJ5
Paul Quay
University of Washington
Cruise: TJ6
TJ6
OOCL Tianjin
OOCL Tianjin
vessel
TJ6
Paul Quay
University of Washington
Cruise: TJ7
TJ7
OOCL Tianjin
OOCL Tianjin
vessel
TJ7
Paul Quay
University of Washington
Cruise: TJ9
TJ9
OOCL Tianjin
OOCL Tianjin
vessel
TJ9
Paul Quay
University of Washington
Cruise: Tianjin_1
Tianjin_1
OOCL Tianjin
OOCL Tianjin
vessel
Tianjin_1
Paul Quay
University of Washington
Cruise: Tianjin_2
Tianjin_2
OOCL Tianjin
OOCL Tianjin
vessel
Tianjin_2
Paul Quay
University of Washington
Cruise: Tianjin_3
Tianjin_3
OOCL Tianjin
OOCL Tianjin
vessel
Tianjin_3
Paul Quay
University of Washington
Cruise: Tokyo_0
Tokyo_0
OOCL Tokyo
OOCL Tokyo
vessel
Tokyo_0
Paul Quay
University of Washington
Cruise: Tokyo_1
Tokyo_1
OOCL Tokyo
OOCL Tokyo
vessel
Tokyo_1
Paul Quay
University of Washington
Cruise: Tokyo_2
Tokyo_2
OOCL Tokyo
OOCL Tokyo
vessel
Tokyo_2
Paul Quay
University of Washington
Cruise: Tokyo_3
Tokyo_3
OOCL Tokyo
OOCL Tokyo
vessel
Tokyo_3
Paul Quay
University of Washington
Cruise: Tokyo_4
Tokyo_4
OOCL Tokyo
OOCL Tokyo
vessel
Tokyo_4
Paul Quay
University of Washington
Cruise: TJ8
TJ8
OOCL Tianjin
OOCL Tianjin
vessel
TJ8
Paul Quay
University of Washington
OOCL Tianjin
OOCL Tianjin
vessel
OOCL Tokyo
OOCL Tokyo
vessel