ICOS

Obspack CH4 time-series result from La Réunion (6.0 m)

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2014-12-06–2023-08-07

Deprecated data

Latest version: 2EcFZ5EIs2hYPf_0_ch_5kya
11676/Aye88PeLzf66CY_C5bva1gSc (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), 2014-12-06–2023-08-07, European ObsPack, https://hdl.handle.net/11676/Aye88PeLzf66CY_C5bva1gSc
BibTex
@misc{https://hdl.handle.net/11676/Aye88PeLzf66CY_C5bva1gSc,
  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), 2014-12-06–2023-08-07},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/Aye88PeLzf66CY_C5bva1gSc},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/Aye88PeLzf66CY_C5bva1gSc}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from La Réunion (6.0 m), 2014-12-06–2023-08-07
ID - 11676/Aye88PeLzf66CY_C5bva1gSc
PY - 2023
UR - https://hdl.handle.net/11676/Aye88PeLzf66CY_C5bva1gSc
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 (1414424 bytes)
69553
2

Acquisition

2014-12-06 20:30:00
2023-08-07 23:30:00
6.0

Production

2023-08-08 14:28:25

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

248
0

Submission

2023-08-08 14:47:55
2023-08-08 14:47:52

Technical information

R, U, O
0327bcf0f78bcdfeba098fc2e5bbdad6049c7ae5ccb27ff5895b48fe022c8092
Aye88PeLzf66CY/C5bva1gSceuXMsn/1iVtI/gIsgJI
Lat: -21.0796, Lon: 55.3841, Alt: 2154.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series