ICOS

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

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2011-04-19–2023-08-07

Deprecated data

Latest version: 9PNiF6F3ZprT8T42ombE7vd-
11676/MB2mFvZ4WKt-bUz1sKqp2KeO (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 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, 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), 2011-04-19–2023-08-07, European ObsPack, https://hdl.handle.net/11676/MB2mFvZ4WKt-bUz1sKqp2KeO
BibTex
@misc{https://hdl.handle.net/11676/MB2mFvZ4WKt-bUz1sKqp2KeO,
  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), 2011-04-19–2023-08-07},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/MB2mFvZ4WKt-bUz1sKqp2KeO},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/MB2mFvZ4WKt-bUz1sKqp2KeO}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2023-08-07
ID - 11676/MB2mFvZ4WKt-bUz1sKqp2KeO
PY - 2023
UR - https://hdl.handle.net/11676/MB2mFvZ4WKt-bUz1sKqp2KeO
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 (1998690 bytes)
100824
2

Acquisition

2011-04-19 00:30:00
2023-08-07 23:30:00
10.0

Production

2023-08-08 16:15:56

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

238
0

Submission

2023-08-08 16:42:55
2023-08-08 16:42:53

Technical information

R, U, O
301da616f67858ab7e6d4cf5b0aaa9d8a78e78622c45cb14f85b097612a44b81
MB2mFvZ4WKt+bUz1sKqp2KeOeGIsRcsU+FsJdhKkS4E
Lat: 45.7719, Lon: 2.9658, Alt: 1465.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series