ICOS

Obspack CH4 time-series result from Puy de Dôme (10.0 m)

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2011-04-19–2023-04-26

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Latest version: 9PNiF6F3ZprT8T42ombE7vd-
11676/p1fSinagKaVf7BGn3W-5BH8b (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 Puy de Dôme (10.0 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 Globalviewplus data product (version 8.0) released in 2022 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/JM91-JXHK. 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/JM91-JXHK).
ICOS RI, Colomb, A., Delmotte, M., Lopez, M., Pichon, J., Ramonet, M., Yver-Kwok, C. (2023). Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2023-04-26, European ObsPack, https://hdl.handle.net/11676/p1fSinagKaVf7BGn3W-5BH8b
BibTex
@misc{https://hdl.handle.net/11676/p1fSinagKaVf7BGn3W-5BH8b,
  author={ICOS RI and Colomb, Aurélie and Delmotte, Marc and Lopez, Morgan and Pichon, Jean-Marc and Ramonet, Michel and Yver-Kwok, Camille},
  title={Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2023-04-26},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/p1fSinagKaVf7BGn3W-5BH8b},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/p1fSinagKaVf7BGn3W-5BH8b}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2023-04-26
ID - 11676/p1fSinagKaVf7BGn3W-5BH8b
PY - 2023
UR - https://hdl.handle.net/11676/p1fSinagKaVf7BGn3W-5BH8b
PB - Carbon Portal
AU - ICOS RI
AU - Colomb, Aurélie
AU - Delmotte, Marc
AU - Lopez, Morgan
AU - Pichon, Jean-Marc
AU - Ramonet, Michel
AU - Yver-Kwok, Camille
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER - 
ch4_puy_surface-insitu_11_allvalid.nc
2 MB (1999620 bytes)
98380
2

Acquisition

2011-04-19 00:30:00
2023-04-26 23:30:00
10.0

Production

2023-04-27 12:05:52

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

30
0

Submission

2023-04-27 12:38:59
2023-04-27 12:38:56

Technical information

R, U, O
a757d28a76a029a55fec11a7dd6fb9047f1b885c23ef95397e54b968f36ecfec
p1fSinagKaVf7BGn3W+5BH8biFwj75U5flS5aPNuz+w
Lat: 45.7719, Lon: 2.9658, Alt: 1465.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series