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Obspack CH4 time-series result from Trainou (100.0 m)

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2007-02-06–2023-08-07

Deprecated data

Latest version: aHw4LlvUzBc76ywrc1m3d8el
11676/sv54CKIiEwmjaXr84KL9UCrM (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 Trainou (100.0 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).
European ObsPack
ICOS RI, Delmotte, M., Fuente-Lastra, M., Kazan, V., Lopez, M., Ramonet, M., Yver-Kwok, C. (2023). Obspack CH4 time-series result from Trainou (100.0 m), 2007-02-06–2023-08-07, European ObsPack, https://hdl.handle.net/11676/sv54CKIiEwmjaXr84KL9UCrM
BibTex 
@misc{https://hdl.handle.net/11676/sv54CKIiEwmjaXr84KL9UCrM,
  author={ICOS RI and Delmotte, Marc and Fuente-Lastra, Marta and Kazan, Victor and Lopez, Morgan and Ramonet, Michel and Yver-Kwok, Camille},
  title={Obspack CH4 time-series result from Trainou (100.0 m), 2007-02-06–2023-08-07},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/sv54CKIiEwmjaXr84KL9UCrM},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/sv54CKIiEwmjaXr84KL9UCrM}
}
RIS 
TY - DATA
T1 - Obspack CH4 time-series result from Trainou (100.0 m), 2007-02-06–2023-08-07
ID - 11676/sv54CKIiEwmjaXr84KL9UCrM
PY - 2023
UR - https://hdl.handle.net/11676/sv54CKIiEwmjaXr84KL9UCrM
PB - Carbon Portal
AU - ICOS RI
AU - Delmotte, Marc
AU - Fuente-Lastra, Marta
AU - Kazan, Victor
AU - Lopez, Morgan
AU - Ramonet, Michel
AU - Yver-Kwok, Camille
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER -
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ch4_trn_tower-insitu_11_allvalid-100magl.nc
2 MB (1980021 bytes)
97366
Obspack CH4 time-series result
2
ICOS CCBY4 Data Licence

Acquisition

Trainou
2007-02-06 13:30:00
2023-08-07 23:30:00
100.0

Production

ICOS RI
Carbon Portal
2023-08-08 14:41:06
Marc Delmotte, Marta Fuente-Lastra, Victor Kazan, Morgan Lopez, Michel Ramonet, Camille Yver-Kwok
ICOS_ATC_L2_L2-2023.1_TRN_100.0_CTS_CH4.zip
ICOS_ATC_NRT_TRN_2023-04-01_2023-08-07_100.0_472_CH4.zip
ICOS_ATC_OBSPACK-Europe-L2-2023_TRN_100.0_CTS_CH4.zip

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

253
0

Submission

Carbon Portal
2023-08-08 14:50:49
2023-08-08 14:50:46

Technical information

NetCDF (time series)
R, U, O
plain file
b2fe7808a2221309a3697afce0a2fd502acc310eb6f4f3122722ec9369ee4a5b
sv54CKIiEwmjaXr84KL9UCrMMQ629PMSJyLsk2nuSls
Lat: 47.9647, Lon: 2.1125, Alt: 131.0 m
Trainou
JSON • RDF/XML • RDF/Turtle • XML (ISO 19115-3:2016)
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series