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ICOS ATC CO2 Release from Hohenpeissenberg (93.0 m)

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2015-09-18–2026-03-31
11676/SFOvmk6sHC3sESJoDIrLxWzO (link)

Quality-controlled data on molar fraction of atmospheric CO2

Instrument Id 1516: H2O correction updated. An interpolation over time of the water vapor correction factors has been applied from 2024-05-22 to 2026-03-02. 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
ICOS Atmosphere Level 2 data, Hohenpeissenberg, release 2026-1
Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J., Schumacher, M., Zwerschke, E. (2026). ICOS ATC CO2 Release from Hohenpeissenberg (93.0 m), 2015-09-18–2026-03-31, ICOS RI, https://hdl.handle.net/11676/SFOvmk6sHC3sESJoDIrLxWzO
BibTex 
@misc{https://hdl.handle.net/11676/SFOvmk6sHC3sESJoDIrLxWzO,
  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 Hohenpeissenberg (93.0 m), 2015-09-18–2026-03-31},
  year={2026},
  url={https://hdl.handle.net/11676/SFOvmk6sHC3sESJoDIrLxWzO},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/SFOvmk6sHC3sESJoDIrLxWzO}
}
RIS 
TY - DATA
T1 - ICOS ATC CO2 Release from Hohenpeissenberg (93.0 m), 2015-09-18–2026-03-31
ID - 11676/SFOvmk6sHC3sESJoDIrLxWzO
PY - 2026
UR - https://hdl.handle.net/11676/SFOvmk6sHC3sESJoDIrLxWzO
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, view #3
ICOS_ATC_L2_L2-2026.1_HPB_93.0_CTS_CO2.zip
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2 MB (1827078 bytes)
92328
ICOS ATC CO2 Release
2
ICOS CCBY4 Data Licence

Acquisition

Hohenpeissenberg
2015-09-18 00:00:00
2026-03-31 23:00:00
CO2-CH4-CO-H2O Picarro Analyzer
CO2-CH4-CO-H2O Picarro Analyzer
CO2-CH4-H2O Picarro Analyzer
CO2-CH4-H2O Picarro Analyzer
93.0

Production

Atmosphere Thematic Centre
Atmosphere Thematic Centre
2026-07-01 13:53:00
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

14
1

Submission

Atmosphere Thematic Centre
2026-07-01 13:53:00
2026-07-01 13:52:54

Technical information

ICOS ATC time series
R, U, O
zip
4853af9a4eac1c2dec1122680c8acbc56cce497d0d26f667b1ec03af0c6267b4
SFOvmk6sHC3sESJoDIrLxWzOSX0NJvZnsewDrwxiZ7Q
Lat: 47.8011, Lon: 11.0246, Alt: 934.0 m
Hohenpeissenberg
JSON • RDF/XML • RDF/Turtle • XML (ISO 19115-3:2016)
CO2 ICOS dry air mole fraction