Woszczyk, Michał (2024): CH4 and N2O fluxes from Lake Licheńskie, Lake Łódzko-Dymaczewskie, Lake Dębno and Lake Trześniowskie [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961317
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Published: 2024-07-01 • DOI registered: 2024-07-30
Abstract:
Table presents average monthly diffusive fluxes (F) of CH4 and N2O from Lake Licheńskie (LLi), Lake Łódzko-Dymaczewskie (LLD), Lake Dębno (LD) and Lake Trześniowskie (LT). The water samples from LLi were collected between December 2014 and November 2015 as well as between March 2022 and February 2023. The samples from LLD, LD and LT were collected between July 2019 and July 2020.
The flux values were calculated with first Fick's law of diffusion for different values of k600 (acc. to Crusius & Wanninkhof 2003, Cole & Caraco 1998, Brasse et al. 2017 and Vachon & Praire 2013). As U10 we used averaged monthly wind speed values for the town of Koło and Powidz (for LLi), Poznań (for LLD and LD) as well as Słubice and Babimost (for LT) obtained from https://en.tutiempo.net/climate/poland.html).
Ceq were calculated on the basis of mean atmospheric concentrations of CH₄ and N₂O over Europe in 2015 (1.859·10-6 and 3.264·10-7 bar, respectively; https://www.eea.europa.eu/data-and-maps/daviz/atmospheric-concentration-of-carbon-dioxide-5#tab-chart_6; CH₄ concentrations reported for 2015 and N₂O concentrations for 2009) and relevant Henry constants (KH). The KH values, adopted from Sander (2015) were 0.0014 mol·L-1·bar-1 for CH₄ and 0.025 mol·L-1·bar-1 for N₂O.
Supplement to:
Woszczyk, Michał; Schubert, Carsten J (2023): Methane and Nitrous Oxide Emissions From an Anthropogenically Transformed Lake (Lake Licheńskie, Poland). Journal of Geophysical Research: Biogeosciences, 128(12), e2023JG007594, https://doi.org/10.1029/2023JG007594
Related to:
Brase, Lisa; Bange, Hermann W; Lendt, Ralf; Sanders, Tina; Dähnke, Kirstin (2017): High Resolution Measurements of Nitrous Oxide (N2O) in the Elbe Estuary. Frontiers in Marine Science, 4, https://doi.org/10.3389/fmars.2017.00162
Cole, Jonathan J; Caraco, Nina F (1998): Atmospheric exchange of carbon dioxide in a low-wind oligotrophic lake measured by the addition of SF 6. Limnology and Oceanography, 43(4), 647-656, https://doi.org/10.4319/lo.1998.43.4.0647
Crusius, John; Wanninkhof, Rik (2003): Gas transfer velocities measured at low wind speed over a lake. Limnology and Oceanography, 48(3), 1010-1017, https://doi.org/10.4319/lo.2003.48.3.1010
Vachon, Dominic; Prairie, Yves T (2013): The ecosystem size and shape dependence of gas transfer velocity versus wind speed relationships in lakes. Canadian Journal of Fisheries and Aquatic Sciences, 70(12), 1757-1764, https://doi.org/10.1139/cjfas-2013-0241
Woszczyk, Michał (2024): Hydrochemistry of Lake Licheńskie between December 2014 and November 2015 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961315
Woszczyk, Michał; Majewski, Mikołaj; Schubert, Carsten J; van Geldern, Robert: Trace gases (CH4, N2O, H2S) in the water columns from Lake Łódzko-Dymaczewskie, Lake Dębno and Lake Trześniowskie in Poland [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.977483
Funding:
National Science Centre Poland (NCN), grant/award no. 2018/29/B/ST10/00076: Cultural eutrophication and emission of nitrous oxide (N2O) from Polish lowland lake
Coverage:
Median Latitude: 52.299971 * Median Longitude: 17.085545 * South-bound Latitude: 52.244167 * West-bound Longitude: 15.290556 * North-bound Latitude: 52.347222 * East-bound Longitude: 18.338611
Date/Time Start: 2014-12-15T00:00:00 * Date/Time End: 2023-02-15T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 0 m
Event(s):
LD2019-2020 * Latitude: 52.291800 * Longitude: 16.702447 * Date/Time Start: 2019-07-15T00:00:00 * Date/Time End: 2019-07-15T00:00:00 * Elevation: -10.0 m * Location: Lake Dębno, Poland
Comment:
Formulae to calculate k600:
- Crusius and Wanninkhof, 2003
k600 = 0.72 · U10 (for U10 < 3.7 m·s-1)
k600 = 4.33 · U10 – 13.3 (for U10 ≥ 3.7 m·s-1)
- Cole and Caraco (1998)
k600 = 2.07 + 0.215 · U101.7
- Brase et al. (2017)
k600 = 0.24 · (4.045 + 2.58 · U10)
- Vachon and Praire (2013)
k600 = 2.51 + 1.48 · U10 + 0.39 · U10 ·log(LA)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2627 data points
Download Data
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Datasets with similar metadata
- Woszczyk, M; Majewski, M; Schubert, CJ et al. (in review): Hydrochemistry in the water columns from Lake Łódzko-Dymaczewskie, Lake Dębno and Lake Trześniowskie in Poland. https://doi.pangaea.de/10.1594/PANGAEA.976473
- Woszczyk, M; Majewski, M; Schubert, CJ et al. (in review): Trace gases (CH4, N2O, H2S) in the water columns from Lake Łódzko-Dymaczewskie, Lake Dębno and Lake Trześniowskie in Poland. https://doi.pangaea.de/10.1594/PANGAEA.977483
- Woszczyk, M (2024): Hydrochemistry of Lake Licheńskie between December 2014 and November 2015. https://doi.org/10.1594/PANGAEA.961315
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