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Methane and carbon dioxide fluxes from a permanent wetland in the Okavango Delta, Botswana, 2018-2020

The data resource consists of half hourly time series of heat (latent and sensible) and trace gas (carbon dioxide and methane) fluxes obtained by eddy-covariance, gas concentrations and ancillary meteorological data (e.g. air temperature, relative humidity, pressure, photosynthetically active radiation, total incoming radiation, wind speed and direction). The data were collected at Guma Lagoon (18°57'53.01"S; 22°22'16.20"E), in the perennially flooded area of the Okavango Delta, Botswana, for the purpose of quantifying greenhouse gas fluxes over a Cyperus papyrus stand. The measurement period was 01/01/2018 to 31/12/2020. The instrumentation was installed the UK Centre for Ecology and Hydrology; monthly maintenance and data collection visits were effected by the Okavango Research Institute, University of Botswana. The research was funded through NERC grant reference NE/N015746/2 - The Global Methane Budget. Full details about this dataset can be found at https://doi.org/10.5285/d366ed40-af8c-42be-86f2-bb90b11a659e

Simple

Date (Publication)
2021-05-11
Citation identifier
https://catalogue.ceh.ac.uk/id/d366ed40-af8c-42be-86f2-bb90b11a659e
Citation identifier
doi: / 10.5285/d366ed40-af8c-42be-86f2-bb90b11a659e
Other citation details

Helfter, C., Gondwe, M., Skiba, U. (2021). Methane and carbon dioxide fluxes from a permanent wetland in the Okavango Delta, Botswana, 2018-2020. NERC Environmental Information Data Centre 10.5285/d366ed40-af8c-42be-86f2-bb90b11a659e

Point of contact
Organisation name Individual name Electronic mail address Role
UK Centre for Ecology & Hydrology Helfter, C.

enquiries@ceh.ac.uk

Author
University of Botswana Gondwe, M.

mgondwe@ori.ub.bw

Author
UK Centre for Ecology & Hydrology Skiba, U.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Helfter, C.

enquiries@ceh.ac.uk

Point of contact
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Custodian
NERC Environmental Information Data Centre

info@eidc.ac.uk

Publisher
UK Centre for Ecology & Hydrology

enquiries@ceh.ac.uk

Owner
Maintenance and update frequency
Not planned

Wikidata

  • Cyperus papyrus

GEMET - Concepts, version 4.1.3

  • greenhouse gas
  • methane
  • wetland

GeoNames

  • Botswana
  • Okavango Deleta
Keywords
  • Climate and climate change
  • Africa

  • Papyrus sedge

  • Permanent wetland

Access constraints
Other restrictions
Other constraints
no limitations
Use constraints
Other restrictions
Other constraints
This resource is available under the terms of the Open Government Licence
Use constraints
Other restrictions
Other constraints

If you reuse this data, you should cite: Helfter, C., Gondwe, M., Skiba, U. (2021). Methane and carbon dioxide fluxes from a permanent wetland in the Okavango Delta, Botswana, 2018-2020. NERC Environmental Information Data Centre https://doi.org/10.5285/d366ed40-af8c-42be-86f2-bb90b11a659e

Spatial representation type
Text, table
Language
English
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
Begin date
2018-01-01
End date
2018-01-31
N
S
E
W
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Distribution format
Name Version

Comma-separated values (CSV)

Distributor contact
Organisation name Individual name Electronic mail address Role

NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/data/d366ed40-af8c-42be-86f2-bb90b11a659e

Download the data

OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/sd/d366ed40-af8c-42be-86f2-bb90b11a659e.zip

Supporting information

Hierarchy level
Dataset
Other

dataset

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

Raw data from the eddy-covariance instrumentation were processed into half-hourly fluxes using the EddyPro software package version 7.0.6 and quality controlled by Dr Helfter. An automatic weather station recorded recorded air temperature, pressure, relative humidity, wind speed and wind direction, total solar radiation and photosynthetically active radiation (PAR). Data from both instruments were downloaded, processed and deposited into the EIDC as a comma separted value (.csv) file.

Metadata

File identifier
d366ed40-af8c-42be-86f2-bb90b11a659e XML
Metadata language
English
Character set
8859 Part 1
Hierarchy level
Dataset
Hierarchy level name

dataset

Date stamp
2025-11-13T16:16:48
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords



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