A compiled data product of underway pCO2 measurements from 63 individual cruise data sets collected on board Ships of Opportunity (SOOP) transiting the Pacific Ocean, from March 2004 through October 2018 (NCEI Accession 0280595)
공공데이터포털
As part of a multi-year effort to quantify the flux of CO2 between the ocean and atmosphere, the Ocean Climate Observation Program of the National Oceanic and Atmospheric Administration (NOAA) supports the deployment of underway CO2 systems on NOAA research ships and volunteer observing ships (VOS) in the Atlantic and Pacific Oceans. The CO2 group of NOAA's Pacific Marine Environmental Laboratory (PMEL) has been monitoring sea surface CO2 concentrations in the equatorial Pacific since 1982. This is a particularly dynamic area exhibiting significant variation of CO2 concentrations, both interannually due to the effect of periodic El Niño events, and seasonally due to the changes in wind strength and upwelling patterns. By measuring the pCO2 in both the sea surface and atmosphere, along with sea surface temperature, pressure, and wind speed, the flux of CO2 can be calculated, affording a broader understanding of key processes and changes in these processes in the ocean on decadal time scales. A strong upwelled-driven inverse pCO2-SST relationship exists across the equatorial Pacific, allowing the development of an empirical approach to obtain highly resolved pCO2 distributions and CO2 fluxes. This data package represents pCO2 gathered by PMEL onboard VOS container ships from 2004 through 2018. The cruises during the 15-year period included 63 transects of the Pacific Ocean between the North Pacific West Coast and New Zealand/Australia.
Underway pCO2 measurements aboard NOAA Ship Ronald H. Brown during the 2016 Pacific Ocean cruises (NCEI Accession 0157306)
공공데이터포털
This dataset includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship RONALD H. BROWN in the Pacific Ocean from 2016-01-05 to 2016-12-22. These data include AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE, BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement. These data were collected by Denis Pierrot, Kevin F. Sullivan, and Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML) as part of the SOOP NOAA Ship Ronald H. Brown 2016 cruises dataset, EXPOCODES: 33RO20160105, 33RO20160112, 33RO20160216, 33RO20160330, 33RO20160414, 33RO20160505, 33RO20160524, 33RO20160622, 33RO20161113 and 33RO20161119.
Sea Surface and Atmospheric pCO2 data in the Pacific Ocean during Station P cruises from 1973-08-12 to 2003-09-13 (NCEI Accession 0081025)
공공데이터포털
This dataset includes Surface underway, chemical, meteorological and physical data collected from JOHN P. TULLY, PARIZEAU, QUADRA and VANCOUVER in the Arctic Ocean, Beaufort Sea, Bering Sea, Coastal Waters of Southeast Alaska and British Columbia, Gulf of Alaska, Japan Sea, North Pacific Ocean, Olympic Coast National Marine Sanctuary and Sea of Okhotsk from 1973-08-12 to 2003-09-13. These data include ABSOLUTE HUMIDITY, AIR TEMPERATURE - DRY BULB, AIR TEMPERATURE - WET BULB, BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer. These data were collected by C. S. Wong and Sophia C. Johannessen of Fisheries and Oceans Canada; Institute of Ocean Sciences as part of the Station P, Line P dataset. CDIAC associated the following cruise ID(s) with this dataset: Line P and Station P
Oceanographic profile pCO2 and other measurements collected from the RYOFU MARU, HAKUHO-MARU and other platforms in the Atlantic Ocean, Pacific Ocean, and Indian Ocean from 1981 to 1989 (NCEI Accession 0000440)
공공데이터포털
This dataset contains pCO2 data measured during the period from 1981 to 1989. Each pCO2 data file is tab-separated text file which contains No., year, date, time (UTC) of measurements, position of measurements (latitude, N/S, longitude, E/W), atmospheric pressure (hPa), sea surface temperature(SST), SST flag, xCO2 (CO2 mole fraction in dry air, xCO2(a)) in the ambient air, xCO2(a) flag, xCO2 in the dry air equilibrated with surface seawater (xCO2(s)), xCO2(s) flag, and pH2O.
Surface underway measurements of fugacity of carbon dioxide (fCO2, seawater and atmospheric), water temperature, and salinity from 4 cruises in the equatorial Pacific Ocean, collected onboard NOAA Ship Ka'imimoana in 2004 (NCEI Accession 0269176)
공공데이터포털
This dataset contains data from underway fCO2 (seawater and atmospheric), water temperature, and salinity measurements collected on 4 equatorial Pacific cruises from 2004-03-27 to 2004-08-16 as part of a ship-of-opportunity time-series. Cruise names and EXPOCODEs: KA2004_01 (33KM20040327), KA2004_02 (33KM20040429),KA2004_03 (33KM20040619), KA2004_04 (33KM20040713). Since 1982, NOAA's Pacific Marine Environmental Laboratory has made underway CO2 observations in the equatorial Pacific as a companion project to the Global Tropical Moored Buoy Array. This effort was conducted with the support of NOAA's Global Ocean Monitoring and Observing Program.
Surface underway measurements of fugacity of carbon dioxide (fCO2, seawater and atmospheric), water temperature and salinity from 4 cruises in the equatorial Pacific Ocean, collected onboard NOAA Ship Ka'imimoana in 2006 (NCEI Accession 0157345)
공공데이터포털
This dataset contains data from underway fCO2 (seawater and atmospheric), temperature, and salinity measurements collected on 4 equatorial Pacific cruises from 2006-01-13 to 2006-08-01 as part of a ship-of-opportunity time-series. Cruise names and expocodes: KA2006_01 (33KM20060113), KA2006_02 (33KM20060401), KA2006_03 (33KM20060531), KA2006_04 (33KM20060707). Since 1982, NOAA's Pacific Marine Environmental Laboratory has made underway CO2 observations in the equatorial Pacific as a companion project to the Global Tropical Moored Buoy Array. This effort was conducted with the support of NOAA's Global Ocean Monitoring and Observing Program.
Surface underway measurements of fugacity of carbon dioxide (fCO2, seawater and atmospheric), water temperature and salinity from 4 cruises in the equatorial Pacific Ocean, collected onboard NOAA Ship Ka'imimoana in 2005 (NCEI Accession 0157290)
공공데이터포털
This dataset contains data from underway fCO2 (seawater and atmospheric), temperature, and salinity measurements collected on 4 equatorial Pacific cruises from 2005-02-18 to 2005-08-10 as part of a ship-of-opportunity time-series. Cruise names and expocodes: KA2005_01 (33KM2005021), KA2005_02 (33KM20050406), KA2005_03 (33KM20050610), KA2005_04 (33KM20050716). Since 1982, NOAA's Pacific Marine Environmental Laboratory has made underway CO2 observations in the equatorial Pacific as a companion project to the Global Tropical Moored Buoy Array. This effort was conducted with the support of NOAA's Global Ocean Monitoring and Observing Program.
Surface underway partial pressure of carbon dioxide (pCO2), sea surface salinity, temperature and barometric pressure data measured on board R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean from 2018-07-12 to 2018-07-23 (NCEI Accession 0208581)
공공데이터포털
This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean from 2018-07-12 to 2018-07-23. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.
Surface underway partial pressure of carbon dioxide (pCO2), sea surface salinity, temperature and barometric pressure data measured on board R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean and Japan Sea from 2017-08-28 to 2017-09-05 (NCEI Accession 0186069)
공공데이터포털
This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean and Japan Sea from 2017-08-28 to 2017-09-05. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.