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Integrated Marine Observing System (IMOS) sea surface and atmospheric fCO2 measurements in the Southern Ocean, South Pacific, Indian Ocean onboard R/V Investigator in 2021 (NCEI Accession 0253535)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 04, 2025 | Last Modified: 2022-12-16T00:00:00.000+00:00

This dataset includes surface underway, chemical, meteorological and physical data collected from R/V Investigator in the Southern Ocean, South Pacific, Indian Ocean from 2021-01-29 to 2021-12-19. These data include partial pressure (or fugacity) of carbon dioxide (pCO2) in water and air, sea surface temperature, sea surface salinity, barometric pressure, wind direction and wind speed. The instruments used to collect these data include barometric pressure sensor and carbon dioxide (CO2) gas analyzer.

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0253535 BAROMETRIC PRESSURE Delta pCO2 Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER WATER TEMPERATURE barometric pressure sensor carbon dioxide (CO2) gas analyzer salinometer showerhead equilibrator temperature sensor chemical meteorological physical surface underway RV Investigator Commonwealth Scientific and Industrial Research Organization Commonwealth Scientific and Industrial Research Organization Ship of Opportunity Programme (SOOP) Surface Ocean CO2 Atlas (SOCAT) Indian Ocean South Pacific Ocean Southern Ocean oceanography IN2021_T01 IN2021_V01 IN2021_V02 IN2021_V03 IN2021_V04 IN2021_V05 IN2021_V06 IN2021_V07 IN2021_V08 096U20210129 096U20210414 096U20210508 096U20210611 096U20210630 096U20211110 096U20211119 096U20211130 096U20211214 Ocean Carbon and Acidification Data System (OCADS) Project SOOP Ship Of Opportunity Program (SOOP) EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Surface underway R/V Investigator SOOP VOS CruiseID Date Day_GMT DfCO2_UATM Lat Long Organization Press_ATM Press_Equil SAL SST SUBFLAG TEQ Time Type Vessel WOCE_QC_FLAG WindDirn_True WindSpd_True fCO2ATM_UATM_INTERPOLATED fCO2SW_UATM xCO2ATM_PPM xCO2EQ_PPM BAROMETERS > BAROMETERS CO2 ANALYZERS > CO2 ANALYZERS EQUILIBRATORS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS Ships Investigator (call sign: VLMJ, ICES code: 096U, 2014-) OCEAN > INDIAN OCEAN OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN OCEAN > SOUTHERN OCEAN Indian Ocean South Pacific Ocean Southern Ocean

Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0253535
issued	2022-05-20T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/aurora.html", "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system" ]
rights	otherRestrictions
spatial	156.1,-68.5,54.7,-8.7
temporal	2021-01-29T00:00:00+00:00/2021-12-19T00:00:00+00:00

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