Obspack CH4 time-series result from La Réunion (6.0 m)
2014-12-06–2023-08-05
Deprecated data
Latest version:
BAbs0Y_H9Au5ERxTXCQN9PLn
11676/aGi3Ojj5qbpz20cHOSVHtX9d (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CH4 in dry air collected at La Réunion (6.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CH4 X2004A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data. It is part of the European Obspack data product (version 9.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CH4 product release are available at https://commons.datacite.org/doi.org/10.18160/9CQ4-W69K. 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/10.18160/9CQ4-W69K).
ICOS RI, Blandin, E., De Mazière, M., Delmotte, M., Gest, L., Hermans, C., Kumps, N., Lopez, M., Metzger, J., Ramonet, M., Sha, M. (2023). Obspack CH4 time-series result from La Réunion (6.0 m), 2014-12-06–2023-08-05, European ObsPack, https://hdl.handle.net/11676/aGi3Ojj5qbpz20cHOSVHtX9d
BibTex
@misc{https://hdl.handle.net/11676/aGi3Ojj5qbpz20cHOSVHtX9d,
author={ICOS RI and Blandin, Edouard and De Mazière, Martine and Delmotte, Marc and Gest, Léa and Hermans, Christian and Kumps, Nicolas and Lopez, Morgan and Metzger, Jean-Marc and Ramonet, Michel and Sha, Mahesh Kumar},
title={Obspack CH4 time-series result from La Réunion (6.0 m), 2014-12-06–2023-08-05},
year={2023},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/aGi3Ojj5qbpz20cHOSVHtX9d},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/aGi3Ojj5qbpz20cHOSVHtX9d}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from La Réunion (6.0 m), 2014-12-06–2023-08-05 ID - 11676/aGi3Ojj5qbpz20cHOSVHtX9d PY - 2023 UR - https://hdl.handle.net/11676/aGi3Ojj5qbpz20cHOSVHtX9d PB - Carbon Portal AU - ICOS RI AU - Blandin, Edouard AU - De Mazière, Martine AU - Delmotte, Marc AU - Gest, Léa AU - Hermans, Christian AU - Kumps, Nicolas AU - Lopez, Morgan AU - Metzger, Jean-Marc AU - Ramonet, Michel AU - Sha, Mahesh Kumar KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_run_surface-insitu_472_allvalid.nc
1 MB (1413708 bytes)
69505
2
Acquisition
2014-12-06 20:30:00
2023-08-05 23:30:00
6.0
Production
2023-08-06 20:42:48
Edouard Blandin,
Martine De Mazière,
Marc Delmotte,
Léa Gest,
Christian Hermans,
Nicolas Kumps,
Morgan Lopez,
Jean-Marc Metzger,
Michel Ramonet,
Mahesh Kumar Sha
Previewable variables
| Name | Value type | Unit | Quantity kind | Preview |
|---|---|---|---|---|
| time | time instant, UTC | |||
| 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 |
| value | CH4 (dry air mole fraction) | mol mol-1 | portion | Preview |
Statistics
241
0
Technical information
R, U, O
6868b73a38f9a9ba73db4707392547b57f5d3a88a49180a660232349bace1bba
aGi3Ojj5qbpz20cHOSVHtX9dOoikkYCmYCMjSbrOG7o
Lat: -21.0796, Lon: 55.3841, Alt: 2154.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series