ICOS

Obspack CH4 time-series result from Karlsruhe (200.0 m)

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2016-12-16–2024-07-28

Deprecated data

Latest version: aZ9Vfa-0w35uLmEutud3soUX
11676/J3qenUy6pPrj56MRul27Ijjd (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 Karlsruhe (200.0 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 2024 update of the CH4 European Obspack data product (version 10.0) 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/PAWA-B2Y4. 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/YDMA-2X1H).
ICOS RI, Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J., Schumacher, M., Weyrauch, D. (2024). Obspack CH4 time-series result from Karlsruhe (200.0 m), 2016-12-16–2024-07-28, European ObsPack, https://hdl.handle.net/11676/J3qenUy6pPrj56MRul27Ijjd
BibTex
@misc{https://hdl.handle.net/11676/J3qenUy6pPrj56MRul27Ijjd,
  author={ICOS RI and Kubistin, Dagmar and Plaß-Dülmer, Christian and Arnold, Sabrina and Kneuer, Tobias and Lindauer, Matthias and Müller-Williams, Jennifer and Schumacher, Marcus and Weyrauch, Dietmar},
  title={Obspack CH4 time-series result from Karlsruhe (200.0 m), 2016-12-16–2024-07-28},
  year={2024},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/J3qenUy6pPrj56MRul27Ijjd},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/J3qenUy6pPrj56MRul27Ijjd}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Karlsruhe (200.0 m), 2016-12-16–2024-07-28
ID - 11676/J3qenUy6pPrj56MRul27Ijjd
PY - 2024
UR - https://hdl.handle.net/11676/J3qenUy6pPrj56MRul27Ijjd
PB - Carbon Portal
AU - ICOS RI
AU - Kubistin, Dagmar
AU - Plaß-Dülmer, Christian
AU - Arnold, Sabrina
AU - Kneuer, Tobias
AU - Lindauer, Matthias
AU - Müller-Williams, Jennifer
AU - Schumacher, Marcus
AU - Weyrauch, Dietmar
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER - 
ch4_kit_tower-insitu_39_allvalid-200magl.nc
1 MB (1332012 bytes)
63138
2

Acquisition

2016-12-16 00:30:00
2024-07-28 23:30:00
200.0

Production

2024-07-29 14:11:29

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
1

Submission

2024-07-29 15:03:05
2024-07-29 15:03:01

Technical information

R, U, O
277a9e9d4cbaa4fae3e7a311ba5dbb2238dd0ca7b0ab42e09c204fb6cd141545
J3qenUy6pPrj56MRul27IjjdDKewq0LgnCBPts0UFUU
Lat: 49.0915, Lon: 8.4249, Alt: 110.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series