Obspack CO2 time-series result from La Réunion (6.0 m)
2014-12-06–2026-08-05
11676/aM9SaHz7QN6MZ0XXdpvM--8d (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO2 in dry air collected at La Réunion (6.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CO2 X2019. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data, ICOS FastTrack data and ICOS NRT data. It is part of the CO2 European Obspack data product (version 12.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CO2 product release are available at https://commons.datacite.org/doi.org/10.18160/05HT-73FW. Please also visit http://www.gml.noaa.gov/ccgg/obspack/ for more information. If you use these data in your research, please consider citing the full ObsPack release that this file is part of (https://commons.datacite.org/doi.org/10.18160/ERAF-JSPW).
Carbon Portal, De Mazière, M., Sha, M., Ramonet, M., Blandin, E., Delmotte, M., Gest, L., Hermans, C., Kumps, N., Lopez, M., Metzger, J. (2026). Obspack CO2 time-series result from La Réunion (6.0 m), 2014-12-06–2026-08-05, European ObsPack, https://hdl.handle.net/11676/aM9SaHz7QN6MZ0XXdpvM--8d
BibTex
@misc{https://hdl.handle.net/11676/aM9SaHz7QN6MZ0XXdpvM--8d,
author={Carbon Portal and De Mazière, Martine and Sha, Mahesh Kumar and Ramonet, Michel and Blandin, Edouard and Delmotte, Marc and Gest, Léa and Hermans, Christian and Kumps, Nicolas and Lopez, Morgan and Metzger, Jean-Marc},
title={Obspack CO2 time-series result from La Réunion (6.0 m), 2014-12-06–2026-08-05},
year={2026},
keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
url={https://hdl.handle.net/11676/aM9SaHz7QN6MZ0XXdpvM--8d},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/aM9SaHz7QN6MZ0XXdpvM--8d}
}
RIS
TY - DATA T1 - Obspack CO2 time-series result from La Réunion (6.0 m), 2014-12-06–2026-08-05 ID - 11676/aM9SaHz7QN6MZ0XXdpvM--8d PY - 2026 UR - https://hdl.handle.net/11676/aM9SaHz7QN6MZ0XXdpvM--8d PB - Carbon Portal AU - Carbon Portal AU - De Mazière, Martine AU - Sha, Mahesh Kumar AU - Ramonet, Michel AU - Blandin, Edouard AU - Delmotte, Marc AU - Gest, Léa AU - Hermans, Christian AU - Kumps, Nicolas AU - Lopez, Morgan AU - Metzger, Jean-Marc KW - WMO CO2 X2019 KW - atmospheric dry air co2 mole fraction ER -
co2_run_surface-insitu_472_6magl.nc
2 MB (1879078 bytes)
102258
2
Acquisition
2014-12-06 00:30:00
2026-08-05 23:30:00
6.0
Production
2026-08-06 20:54:00
Martine De Mazière,
Mahesh Kumar Sha,
Michel Ramonet,
Edouard Blandin,
Marc Delmotte,
Léa Gest,
Christian Hermans,
Nicolas Kumps,
Morgan Lopez,
Jean-Marc Metzger
Previewable variables
| Name | Value type | Unit | Quantity kind | Preview |
|---|---|---|---|---|
| time | time instant, UTC | |||
| value | CO2 (dry air mole fraction) | mol mol-1 | portion | Preview |
| qc_flag | quality flag | |||
| icos_datalevel | data level (Obspack) | natural number | Preview | |
| value_std_dev | standard deviation of gas mole fraction | a.u. | portion | Preview |
| icos_LTR | ICOS mole fraction uncertainty metrics | mol mol-1 | portion | Preview |
| icos_STTB | ICOS mole fraction uncertainty metrics | mol mol-1 | portion | Preview |
| icos_SMR | ICOS mole fraction uncertainty metrics | mol mol-1 | portion | Preview |
| nvalue | number of points | cardinal number | Preview |
Statistics
3
0
Technical information
R, U, O
68cf52687cfb40de8c6745d7769bccfbef1da6517eb78cc0f83b141c2564a2e0
aM9SaHz7QN6MZ0XXdpvM++8dplF+t4zA+DsUHCVkouA
Lat: -21.0796, Lon: 55.3841, Alt: 2154.0 m
CO2
ICOS
Obspack
WMO CO2 X2019
atmospheric dry air co2 mole fraction
time series