Articles | Volume 12, issue 17
Biogeosciences, 12, 5229–5245, 2015
https://doi.org/10.5194/bg-12-5229-2015

Special issue: Low oxygen environments in marine, fresh and estuarine...

Biogeosciences, 12, 5229–5245, 2015
https://doi.org/10.5194/bg-12-5229-2015

Research article 11 Sep 2015

Research article | 11 Sep 2015

Reconstruction of super-resolution ocean pCO2 and air–sea fluxes of CO2 from satellite imagery in the southeastern Atlantic

I. Hernández-Carrasco et al.

Related authors

A new Lagrangian-based short-term prediction methodology for high-frequency (HF) radar currents
Lohitzune Solabarrieta, Ismael Hernández-Carrasco, Anna Rubio, Michael Campbell, Ganix Esnaola, Julien Mader, Burton H. Jones, and Alejandro Orfila
Ocean Sci., 17, 755–768, https://doi.org/10.5194/os-17-755-2021,https://doi.org/10.5194/os-17-755-2021, 2021
Short summary
Impact of HF radar current gap-filling methodologies on the Lagrangian assessment of coastal dynamics
Ismael Hernández-Carrasco, Lohitzune Solabarrieta, Anna Rubio, Ganix Esnaola, Emma Reyes, and Alejandro Orfila
Ocean Sci., 14, 827–847, https://doi.org/10.5194/os-14-827-2018,https://doi.org/10.5194/os-14-827-2018, 2018
Short summary
Lagrangian transport in a microtidal coastal area: the Bay of Palma, island of Mallorca, Spain
I. Hernández-Carrasco, C. López, A. Orfila, and E. Hernández-García
Nonlin. Processes Geophys., 20, 921–933, https://doi.org/10.5194/npg-20-921-2013,https://doi.org/10.5194/npg-20-921-2013, 2013

Related subject area

Biogeochemistry: Greenhouse Gases
The role of termite CH4 emissions on the ecosystem scale: a case study in the Amazon rainforest
Hella van Asperen, João Rafael Alves-Oliveira, Thorsten Warneke, Bruce Forsberg, Alessandro Carioca de Araújo, and Justus Notholt
Biogeosciences, 18, 2609–2625, https://doi.org/10.5194/bg-18-2609-2021,https://doi.org/10.5194/bg-18-2609-2021, 2021
Short summary
Biogeochemical and plant trait mechanisms drive enhanced methane emissions in response to whole-ecosystem warming
Genevieve L. Noyce and J. Patrick Megonigal
Biogeosciences, 18, 2449–2463, https://doi.org/10.5194/bg-18-2449-2021,https://doi.org/10.5194/bg-18-2449-2021, 2021
Short summary
A decade of dimethyl sulfide (DMS), dimethylsulfoniopropionate (DMSP) and dimethyl sulfoxide (DMSO) measurements in the southwestern Baltic Sea
Yanan Zhao, Cathleen Schlundt, Dennis Booge, and Hermann W. Bange
Biogeosciences, 18, 2161–2179, https://doi.org/10.5194/bg-18-2161-2021,https://doi.org/10.5194/bg-18-2161-2021, 2021
Short summary
Methane dynamics in three different Siberian water bodies under winter and summer conditions
Ingeborg Bussmann, Irina Fedorova, Bennet Juhls, Pier Paul Overduin, and Matthias Winkel
Biogeosciences, 18, 2047–2061, https://doi.org/10.5194/bg-18-2047-2021,https://doi.org/10.5194/bg-18-2047-2021, 2021
Short summary
Topography-based statistical modelling reveals high spatial variability and seasonal emission patches in forest floor methane flux
Elisa Vainio, Olli Peltola, Ville Kasurinen, Antti-Jussi Kieloaho, Eeva-Stiina Tuittila, and Mari Pihlatie
Biogeosciences, 18, 2003–2025, https://doi.org/10.5194/bg-18-2003-2021,https://doi.org/10.5194/bg-18-2003-2021, 2021
Short summary

Cited articles

Abraham, E. and Bowen, M.: Chaotic stirring by a mesoscale surface-ocean flow, Chaos, 12, 373–381, 2002.
Abraham, E., Law, C., Boyd, P., Lavender, S., Maldonado, M., and Bowie, A.: Importance of stirring in the development of an iron-fertilized phytoplankton bloom, Nature, 407, 727–730, 2000.
Arneodo, A., Argoul, F., Bacry, E., Elezgaray, J., and J.F., M.: Ondelettes, multifractales et turbulence, Diderot Editeur, Paris, France, 1995.
Berti, S. and Lapeyre, G.: Lagrangian reconstructions of temperature and velocity in a model of surface ocean turbulence, Ocean Modell., 76, 59–71, 2014.
Download
Short summary
We have reconstructed maps of air-sea CO2 fluxes at high resolution (4 km) in the offshore Benguela region using sea surface temperature and ocean colour data and CarbonTracker CO2 fluxes data at low resolution (110 km). The inferred representation of pCO2 improves the description provided by CarbonTracker, enhancing small-scale variability. We find that the resolution, as well as the inferred pCO2 data itself, is closer to in situ measurements of pCO2.
Altmetrics
Final-revised paper
Preprint