Dataset
Methane Observations and Yearly Assessments (MOYA): Isotopic d13C methane measurements taken from Llanos de Moxos, Bolivia 2019
Abstract
This dataset contains air sample measurements of isotopic d13C methane. The measurements were collected using regular flask samples on the Llanos de Moxos wetland near Trinidad, Bolivia. The samples were analysed Royal Holloway University of London using continuous flow gas chromatography/isotope ratio mass spectrometry (CF-GC/IRMS).
These data were collected as part of the Methane Observations and Yearly Assessments (MOYA) project funded by the Natural Environment Research Council (NERC) (NE/N016211/1).
Details
| Previous Info: |
2025-12-09 This dataset is temporarily unavailable for download from the CEDA archive. We are working on restoring access. Please see our … Show More 2025-12-09 This dataset is temporarily unavailable for download from the CEDA archive. We are working on restoring access. Please see our latest news items for updates. - if you require access to this data in the meantime then please contact the CEDA helpdesk. Show Less |
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| Previously used record identifiers: |
No related previous identifiers.
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| Access rules: |
Access to these data is available to any registered CEDA user. Please Login or Register for a CEDA account to gain access.
Use of these data is covered by the following licence(s): http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data were collected locally and sent to RHUL for analysis and deposited at the Centre for Environmental Data Analysis (CEDA) for archiving. |
| Data Quality: |
Data are as given by the data provider, no quality control has been performed by the Centre for Environmental Data Analysis (CEDA)
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| File Format: |
Data are BADC-CSV formatted.
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Process overview
Instrument/Platform pairings
| RHUL-continuous-flow gas chromatography/isotope-ratio mass spectrometry (CF-GC/IRMS) system | Deployed on: Llanos de Moxos wetland |
| Output Description | None |
- long_name: CH4
- var_id: 7
- units: [ppm]
- long_name: DATE
- var_id: 2
- units: dd/mm/yyyy
- var_id: 5
- units: [text]
- long_name: Location
- var_id: 1
- long_name: SAMPLE_ID
- var_id: 6
- units: [text]
- long_name: Sample Height
- var_id: 8
- units: [ppm]
- long_name: Standard deviaiton of CH4
- var_id: 10
- units: []
- long_name: Standard deviaiton of d13C(CH4)
- var_id: 4
- units: hh:mm
- long_name: TIME LOCAL
- var_id: 3
- long_name: TIME UTC
- units: hh:mm
- long_name: d13C(CH4)
- var_id: 9
- units: []
Co-ordinate Variables
Temporal Range
2019-03-08T00:00:00
2019-03-09T00:00:00
Geographic Extent
-14.3300° |
||
-64.9100° |
-64.6100° |
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-14.9700° |