Morrison, R. et al

Eddy covariance measurements of carbon dioxide, energy and water fluxes at a lowland valley fen, Anglesey, UK, 2015-2018

This dataset contains time series observations of surface-atmosphere exchanges of net ecosystem carbon dioxide exchange (NEE), sensible heat (H) and latent heat (LE), and momentum (τ) measured at a lowland valley fen located on Anglesey, North Wales, UK.

Turbulent flux densities were monitored using the micrometeorological eddy covariance (EC) technique between 1st January 2015 and 10th October 2018. The dataset includes ancillary weather and soil physics observations, as well as variables describing atmospheric turbulence and the quality of the turbulent flux observations.

This work was supported by the Natural Environment Research Council award number NE/R016429/1 as part of the UK-SCAPE programme delivering National Capability.

Publication date: 2020-02-26

Get the data

Format of the data: Comma-separated values (CSV)

You must cite: Morrison, R.; Burden, A.; Callaghan, N.; Dixon, S.; Evans, C.D.; Ridley, L.; Rylett, D.; Worrall, F. (2020). Eddy covariance measurements of carbon dioxide, energy and water fluxes at a lowland valley fen, Anglesey, UK, 2015-2018. NERC Environmental Information Data Centre. https://doi.org/10.5285/00ff0c86-80c2-4bb4-a38b-1cef38ce80b3

 

Where/When

Study area
Temporal extent
2015-01-01    to    2018-10-10

Provenance & quality

Eddy covariance (EC) and micrometeorological observations were made using an open-path eddy covariance system. Ancillary meteorological and soil physics observations were co-located with the eddy covariance station.

Turbulent flux densities were calculated from the raw EC data using the EddyPRO Flux Calculation Software Version 6.1.

Quality Control of EC data involved removal of statistical outliers and tests that theoretical requirements for the successful application of the EC technique were not violated significantly.

Data gaps in EC data (NEE, LE, H) and the partitioning of NEE into gross ecosystem production and total ecosystem production were performed using the REddyProc Package for R (Reichstein et al., 2019).

Further details are available in the supporting documentation.

Related

This dataset is included in the following collections

Flux (CO2, water and energy) and meteorological data in UK

Correspondence/contact details

Annette Burden
UK Centre for Ecology & Hydrology
Environment Centre Wales, Deiniol Road
Bangor
Gwynedd
LL57 2UW
United Kingdom
 enquiries@ceh.ac.uk

Authors

Morrison, R.
UK Centre for Ecology & Hydrology
Burden, A.
UK Centre for Ecology & Hydrology
Callaghan, N.
UK Centre for Ecology & Hydrology
Dixon, S.
Marine Management Organisation
Evans, C.D.
UK Centre for Ecology & Hydrology
Rylett, D.
UK Centre for Ecology & Hydrology
Worrall, F.
Durham University

Other contacts

Custodian
Environmental Information Data Centre
 info@eidc.ac.uk
Publisher
NERC Environmental Information Data Centre
 info@eidc.ac.uk
Rights Holder
UK Centre for Ecology & Hydrology
 enquiries@ceh.ac.uk

Additional metadata

Topic categories
Environment
Keywords
Anglesey,  Lowland valley,  Soil
INSPIRE Theme
Soil
Funding
Natural Environment Research Council Award: NE/R016429/1
Spatial representation type
Tabular (text)
Spatial reference system
OSGB 1936 / British National Grid
Last updated
26 March 2020 12:36