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ICOS ATC CO2 Release from Torfhaus (10.0 m)

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2017-12-12–2026-03-31
11676/hTMuckb1SEJrddVTdnzb0i-v (link)

Quality-controlled data on molar fraction of atmospheric CO2

All the time series have been updated due to a Flask and Calibration Laboratory minor internal scale update. The revision of CO2 data has been made to account for the response difference of isotopologue selective analyzers to the differences of d13C and d18O in CO2 of references gases compared to ambient air CO2 (see: Jordan A. (2024): Accounting for CO2 isotopic composition inhomogeneity in standard gases used for isotopologue specific CRDS measurements , https://community.wmo.int/events/22nd-wmoiaea-meeting-carbon-dioxide-other-greenhouse-gases-and-related-tracers-measurement)
ICOS
ICOS Atmosphere Release 2026-1 of Level 2 Greenhouse Gas Mole Fractions of CO2, CH4, N2O, CO, meteorology, Radon-222 and 14CO2, and flask samples analysed for CO2, CH4, N2O, CO, H2, SF6 and , delta 13C Co2, delta18OCO2, delta O2N2 and 14C
Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J., Schumacher, M., Zwerschke, E. (2026). ICOS ATC CO2 Release from Torfhaus (10.0 m), 2017-12-12–2026-03-31, ICOS RI, https://hdl.handle.net/11676/hTMuckb1SEJrddVTdnzb0i-v
BibTex 
@misc{https://hdl.handle.net/11676/hTMuckb1SEJrddVTdnzb0i-v,
  author={Kubistin, Dagmar and Plaß-Dülmer, Christian and Arnold, Sabrina and Kneuer, Tobias and Lindauer, Matthias and Müller-Williams, Jennifer and Schumacher, Marcus and Zwerschke, Elena},
  title={ICOS ATC CO2 Release from Torfhaus (10.0 m), 2017-12-12–2026-03-31},
  year={2026},
  url={https://hdl.handle.net/11676/hTMuckb1SEJrddVTdnzb0i-v},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/hTMuckb1SEJrddVTdnzb0i-v}
}
RIS 
TY - DATA
T1 - ICOS ATC CO2 Release from Torfhaus (10.0 m), 2017-12-12–2026-03-31
ID - 11676/hTMuckb1SEJrddVTdnzb0i-v
PY - 2026
UR - https://hdl.handle.net/11676/hTMuckb1SEJrddVTdnzb0i-v
PB - Atmosphere Thematic Centre
AU - Kubistin, Dagmar
AU - Plaß-Dülmer, Christian
AU - Arnold, Sabrina
AU - Kneuer, Tobias
AU - Lindauer, Matthias
AU - Müller-Williams, Jennifer
AU - Schumacher, Marcus
AU - Zwerschke, Elena
ER -
view #1, view #2
ICOS_ATC_L2_L2-2026.1_TOH_10.0_CTS_CO2.zip
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1 MB (1443190 bytes)
72708
ICOS ATC CO2 Release
2
ICOS CCBY4 Data Licence

Acquisition

Torfhaus
2017-12-12 00:00:00
2026-03-31 23:00:00
CO2-CH4-H2O Picarro Analyzer
CO2-CH4-H2O Picarro Analyzer
10.0

Production

Atmosphere Thematic Centre
Atmosphere Thematic Centre
2026-07-01 14:09:09
ICOS-CAL-FCL

Previewable variables

Name Value type Unit Quantity kind Preview
TIMESTAMP time instant, UTC
co2 CO2 (dry air mole fraction) µmol mol-1 portion Preview
Stdev standard deviation of gas mole fraction µmol mol-1 portion Preview
Flag quality flag
NbPoints number of points cardinal number Preview

Statistics

1
0

Submission

Atmosphere Thematic Centre
2026-07-01 14:09:14
2026-07-01 14:09:10

Technical information

ICOS ATC time series
R, U, O
zip
85332e7246f548426b75d553767cdbd22faf38ba21efddadbb6a7d79f93e1d5f
hTMuckb1SEJrddVTdnzb0i+vOLoh792tu2p9efk+HV8
Lat: 51.8088, Lon: 10.535, Alt: 801.0 m
Torfhaus
JSON • RDF/XML • RDF/Turtle • XML (ISO 19115-3:2016)
CO2 ICOS dry air mole fraction