Obspack CO2 time-series result from Karlsruhe (60.0 m)
2016-12-16–2026-08-05
11676/QiRD-4n0v3p8YVAkQuJq9bDu (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO2 in dry air collected at Karlsruhe (60.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CO2 X2019. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data, ICOS FastTrack data and ICOS NRT data. It is part of the CO2 European Obspack data product (version 12.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CO2 product release are available at https://commons.datacite.org/doi.org/10.18160/05HT-73FW. 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/ERAF-JSPW).
Carbon Portal, Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J., Schumacher, M., Zwerschke, E., Weyrauch, D. (2026). Obspack CO2 time-series result from Karlsruhe (60.0 m), 2016-12-16–2026-08-05, European ObsPack, https://hdl.handle.net/11676/QiRD-4n0v3p8YVAkQuJq9bDu
BibTex
@misc{https://hdl.handle.net/11676/QiRD-4n0v3p8YVAkQuJq9bDu,
author={Carbon Portal and 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 and Weyrauch, Dietmar},
title={Obspack CO2 time-series result from Karlsruhe (60.0 m), 2016-12-16–2026-08-05},
year={2026},
keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
url={https://hdl.handle.net/11676/QiRD-4n0v3p8YVAkQuJq9bDu},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/QiRD-4n0v3p8YVAkQuJq9bDu}
}
RIS
TY - DATA T1 - Obspack CO2 time-series result from Karlsruhe (60.0 m), 2016-12-16–2026-08-05 ID - 11676/QiRD-4n0v3p8YVAkQuJq9bDu PY - 2026 UR - https://hdl.handle.net/11676/QiRD-4n0v3p8YVAkQuJq9bDu PB - Carbon Portal AU - Carbon Portal 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 AU - Weyrauch, Dietmar KW - WMO CO2 X2019 KW - atmospheric dry air co2 mole fraction ER -
co2_kit_tower-insitu_39_60magl.nc
2 MB (1661178 bytes)
84292
2
Acquisition
2016-12-16 00:30:00
2026-08-05 23:30:00
60.0
Production
2026-08-06 20:49:36
Dagmar Kubistin,
Christian Plaß-Dülmer,
Sabrina Arnold,
Tobias Kneuer,
Matthias Lindauer,
Jennifer Müller-Williams,
Marcus Schumacher,
Elena Zwerschke,
Dietmar Weyrauch
Previewable variables
| Name | Value type | Unit | Quantity kind | Preview |
|---|---|---|---|---|
| time | time instant, UTC | |||
| value | CO2 (dry air mole fraction) | mol mol-1 | portion | Preview |
| 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 |
| nvalue | number of points | cardinal number | Preview |
Statistics
3
0
Technical information
R, U, O
422443fb89f4bf7a7c61502442e26af5b0ee5d44144588a4f2648a4aed6c0a25
QiRD+4n0v3p8YVAkQuJq9bDuXUQURYik8mSKSu1sCiU
Lat: 49.0915, Lon: 8.4249, Alt: 110.0 m
CO2
ICOS
Obspack
WMO CO2 X2019
atmospheric dry air co2 mole fraction
time series