Underway fCO2 measurements off NW Africa during POSEIDON cruise POS399 in June 2010 ...

SST was taken from the ship's thermosalinograph (Seabird SBE21 with an external SBE38). Data were only recorded until 17. June. SST data after 17. June were estimated from an linear relation between equilibrator temp and SST (SST(calc) = 1.0269 x equT - 0.983).SSS was measured with a thermosali...

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Bibliographic Details
Main Authors: Steinhoff, Tobias, Körtzinger, Arne
Format: Dataset
Language:English
Published: PANGAEA 2012
Subjects:
DATE/TIME
Day of the year
LONGITUDE
LATITUDE
Sea surface temperature
Sea surface salinity
Pressure, atmospheric
Temperature at equilibration
Pressure at equilibration
xCO2 water at equilibrator temperature dry air
Partial pressure of carbon dioxide water at sea surface temperature wet air
Fugacity of carbon dioxide water at sea surface temperature wet air
xCO2 ambient atmosphere, dry air
Underway cruise track measurements
see references
POS399/2
Poseidon
Surface Ocean Processes in the Anthropocene SOPRAN
Johannessen
Sullivan
North Atlantic
Online Access:https://dx.doi.org/10.1594/pangaea.776939
https://doi.pangaea.de/10.1594/PANGAEA.776939
Description
Summary:SST was taken from the ship's thermosalinograph (Seabird SBE21 with an external SBE38). Data were only recorded until 17. June. SST data after 17. June were estimated from an linear relation between equilibrator temp and SST (SST(calc) = 1.0269 x equT - 0.983).SSS was measured with a thermosalinograph from Seabird (SBE21) which was calibrated approximately every 6 months. Again SSS were only recorded until 17. June. Afterwards SSS data were taken from World Ocean Atlas (2005).References:Pierrot, D., Neill, C., Sullivan, K., Castle, R., Wanninkhof, R., Lüger, H., Johannessen, T., Olsen, A., Feely, R. A., and Cosca, C. E. (2009). Recommendations for autonomous underway pCO2 measuring systems and data reduction routines. Deep-Sea Res. II , 56, 512_522.Steinhoff, T. (2010). Carbon and nutrient fluxes in the North Atlantic Ocean. Dissertation. http://eldiss.uni-kiel.de/macau/receive/dissertation_diss_00005704 ...

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