ICOS

Obspack CH4 time-series result from Saclay (15.0 m)

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2015-07-08–2023-08-07

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Latest version: hKjBMZq2vMyqRcroG9YtNTSf
11676/A1SM1Sbv5DC1M4i3YIGE2Shz (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 Saclay (15.0 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, Delmotte, M., Fuente-Lastra, M., Kazan, V., Legendre, V., Lopez, D., Lopez, M., Mandrick, Z., Ramonet, M., Rigouleau, L. (2023). Obspack CH4 time-series result from Saclay (15.0 m), 2015-07-08–2023-08-07, European ObsPack, https://hdl.handle.net/11676/A1SM1Sbv5DC1M4i3YIGE2Shz
BibTex
@misc{https://hdl.handle.net/11676/A1SM1Sbv5DC1M4i3YIGE2Shz,
  author={ICOS RI and Delmotte, Marc and Fuente-Lastra, Marta and Kazan, Victor and Legendre, Virgile and Lopez, Dylan and Lopez, Morgan and Mandrick, Zineb and Ramonet, Michel and Rigouleau, Louis-Jeremy},
  title={Obspack CH4 time-series result from Saclay (15.0 m), 2015-07-08–2023-08-07},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/A1SM1Sbv5DC1M4i3YIGE2Shz},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/A1SM1Sbv5DC1M4i3YIGE2Shz}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Saclay (15.0 m), 2015-07-08–2023-08-07
ID - 11676/A1SM1Sbv5DC1M4i3YIGE2Shz
PY - 2023
UR - https://hdl.handle.net/11676/A1SM1Sbv5DC1M4i3YIGE2Shz
PB - Carbon Portal
AU - ICOS RI
AU - Delmotte, Marc
AU - Fuente-Lastra, Marta
AU - Kazan, Victor
AU - Legendre, Virgile
AU - Lopez, Dylan
AU - Lopez, Morgan
AU - Mandrick, Zineb
AU - Ramonet, Michel
AU - Rigouleau, Louis-Jeremy
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER - 
ch4_sac_tower-insitu_11_allvalid-15magl.nc
1 MB (1213125 bytes)
58675
2

Acquisition

2015-07-08 15:30:00
2023-08-07 23:30:00
15.0

Production

2023-08-08 14:36:09

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

240
0

Submission

2023-08-08 14:49:34
2023-08-08 14:49:32

Technical information

R, U, O
03548cd526efe430b53388b7608184d928730b0f38f19a6d0b0bf97c835b177c
A1SM1Sbv5DC1M4i3YIGE2ShzCw848ZptCwv5fINbF3w
Lat: 48.7227, Lon: 2.142, Alt: 160.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series