MOYA: In flight Methane samples, Llanos de Moxos, Bolivia 2019 with supporting GEOS-Chem and NAME model output

This dataset contains isotopic sampling of methane taken on board the British Antarctic Survey (BAS) twin-otter aircraft during a flight campaign over the Llanos de Moxos wetland near Trinidad, Bolivia in 2019 and supporting model simulations for the Methane Observations and Yearly Assessments (MOYA) project. Air samples were collected in tedlar bags during flights over the region and subsequently analysed at the Greenhouse Gas Laboratory, Royal Holloway University (RHUL). These are supported with data from a nested GEOS-Chem model simulation at 0.25° x 0.3125° which was used to map the relationship between emissions and aircraft measurements in a regional domain bounded by 24 - 0 °S and 75 – 55 °W. In addition, a footprint of the air source was simulated for each minute of aircraft sampling to capture using the Met Office NAME model at of 0.14° × 0.09° and temporal resolution of 3 hourly.

Date (Publication): 2022-07-26T14:29:41

Date (Creation): 2022-07-26T14:29:41

Citation identifier: https://catalogue.ceda.ac.uk/uuid/26b934d2731944dd945bc05406e40bee

Citation identifier: NERC EDS Centre for Environmental Data Analysis / 26b934d2731944dd945bc05406e40bee

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Greenhouse Gas Laboratory, Royal Holloway University (RHUL)		unknown	Author
Unavailable	Lowry, Dave	Unavailable	Author
Unavailable	Fisher, Rebecca	Unavailable	Author
Unavailable	Nisbet, Euan	Unavailable	Author
Unavailable	France, James	Unavailable	Author
Unavailable	Ganesan, Anita	Unavailable	Author
Unavailable	Lunt, Mark	Unavailable	Author
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	Custodian
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	Distributor
Unavailable	Nisbet, Euan	Unavailable	Principal investigator
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	pointofContact
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	Publisher

Maintenance and update frequency: Not planned

Update scope: Dataset

Keywords

Methane
NAME
GEOS-Chem
aircraft

GEMET - INSPIRE themes, version 1.0

atmospheric conditions

Access constraints: Other restrictions

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Use constraints: Other restrictions

Other constraints: Under the following licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.

Spatial representation type: Grid

Language: English

Topic category

Climatology, meteorology, atmosphere

Begin date: 2019-03-08T00:00:00

End date: 2019-03-09T23:59:59

Unique resource identifier: WGS 84

Distribution format

Name	Version
Data are BADC-CSV and NetCDF formatted.

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	Distributor

OnLine resource

Protocol	Linkage	Name
	https://catalogue.ceda.ac.uk/uuid/26b934d2731944dd945bc05406e40bee	CEDA Data Catalogue Page

OnLine resource

Protocol	Linkage	Name
	http://data.ceda.ac.uk/badc/moya/data/aircraft/Boliva_BAS-Flights_and_Model	DOWNLOAD

OnLine resource

Protocol	Linkage	Name
	https://ggrg.rhul.ac.uk/	Royal Holloway Greenhouse Gas Laboratory

Hierarchy level: 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: Data were collected locally and sent to RHUL for analysis and deposited at the Centre for Environmental Data Analysis (CEDA) for archiving.

Metadata

File identifier: 26b934d2731944dd945bc05406e40bee XML

Metadata language: English

Character set: UTF8

Hierarchy level: Dataset

Date stamp: 2026-02-08T03:27:01

Metadata standard name: UK GEMINI

Metadata standard version: 2.3

Metadata author

Organisation name	Individual name	Electronic mail address	Role
NERC EDS Centre for Environmental Data Analysis		support@ceda.ac.uk	Point of contact

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