ICOS

Obspack CO2 time-series result from Křešín u Pacova (50.0 m)

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2017-04-12–2025-10-01
11676/Un0JN04F8umyaubY7Mk1DdGr (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 Křešín u Pacova (50.0 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 2025.3 FastTrack update of the Globalview EU CO2 data product 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/R0PE-1H0Z. 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/10.18160/46ST-DEVK).
ICOS RI, Marek, M., Vítková, G., Komínková, K., Hanuš, V. (2025). Obspack CO2 time-series result from Křešín u Pacova (50.0 m), 2017-04-12–2025-10-01, European ObsPack, https://hdl.handle.net/11676/Un0JN04F8umyaubY7Mk1DdGr
BibTex
@misc{https://hdl.handle.net/11676/Un0JN04F8umyaubY7Mk1DdGr,
  author={ICOS RI and Marek, Michal V. and Vítková, Gabriela and Komínková, Kateřina and Hanuš, Vlastimil},
  title={Obspack CO2 time-series result from Křešín u Pacova (50.0 m), 2017-04-12–2025-10-01},
  year={2025},
  keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
  url={https://hdl.handle.net/11676/Un0JN04F8umyaubY7Mk1DdGr},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/Un0JN04F8umyaubY7Mk1DdGr}
}
RIS
TY - DATA
T1 - Obspack CO2 time-series result from Křešín u Pacova (50.0 m), 2017-04-12–2025-10-01
ID - 11676/Un0JN04F8umyaubY7Mk1DdGr
PY - 2025
UR - https://hdl.handle.net/11676/Un0JN04F8umyaubY7Mk1DdGr
PB - Carbon Portal
AU - ICOS RI
AU - Marek, Michal V.
AU - Vítková, Gabriela
AU - Komínková, Kateřina
AU - Hanuš, Vlastimil
KW - WMO CO2 X2019
KW - atmospheric dry air co2 mole fraction
ER - 
co2_kre_tower-insitu_441_allvalid-50magl.nc
1 MB (1274206 bytes)
60918
2

Acquisition

2017-04-12 20:30:00
2025-10-01 23:30:00
50.0

Production

2025-10-03 09:56:11

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

Statistics

6
0

Submission

2025-10-03 10:36:45
2025-10-03 10:36:43

Technical information

R, U, O
527d09374e05f2e9b26ae6d8ecc9350dd1aba308f5fafef803836fd7332029f1
Un0JN04F8umyaubY7Mk1DdGrowj1+v74A4Nv1zMgKfE
Lat: 49.572, Lon: 15.08, Alt: 534.0 m
CO2 ICOS Obspack WMO CO2 X2019 atmospheric dry air co2 mole fraction time series