Articles | Volume 17, issue 2
https://doi.org/10.5194/os-17-593-2021
https://doi.org/10.5194/os-17-593-2021
Research article
 | 
30 Apr 2021
Research article |  | 30 Apr 2021

Norwegian Sea net community production estimated from O2 and prototype CO2 optode measurements on a Seaglider

Luca Possenti, Ingunn Skjelvan, Dariia Atamanchuk, Anders Tengberg, Matthew P. Humphreys, Socratis Loucaides, Liam Fernand, and Jan Kaiser

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Cited articles

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Atamanchuk, D., Tengberg, A., Thomas, P. J., Hovdenes, J., Apostolidis, A., Huber, C., and Hall, P. O. J.: Performance of a lifetime-based optode for measuring partial pressure of carbon dioxide in natural waters, Limnol. Oceanogr.-Meth., 12, 63–73, https://doi.org/10.4319/lom.2014.12.63, 2014. 
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Short summary
A Seaglider was deployed for 8 months in the Norwegian Sea mounting an oxygen and, for the first time, a CO2 optode and a chlorophyll fluorescence sensor. The oxygen and CO2 data were used to assess the spatial and temporal variability and calculate the net community production, N(O2) and N(CT). The dataset was used to calculate net community production from inventory changes, air–sea flux, diapycnal mixing and entrainment.
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