Obspack CO2 time-series result from Křešín u Pacova (50.0 m)
2017-04-12–2026-08-05
11676/Tik9cjD0L3OXhIfYrfpYn1g3 (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 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, Marek, M., Vítková, G., Komínková, K., Hanuš, V. (2026). Obspack CO2 time-series result from Křešín u Pacova (50.0 m), 2017-04-12–2026-08-05, European ObsPack, https://hdl.handle.net/11676/Tik9cjD0L3OXhIfYrfpYn1g3
BibTex
@misc{https://hdl.handle.net/11676/Tik9cjD0L3OXhIfYrfpYn1g3,
author={Carbon Portal 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), 2017-04-12–2026-08-05},
year={2026},
keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
url={https://hdl.handle.net/11676/Tik9cjD0L3OXhIfYrfpYn1g3},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/Tik9cjD0L3OXhIfYrfpYn1g3}
}
RIS
TY - DATA T1 - Obspack CO2 time-series result from Křešín u Pacova (50.0 m), 2017-04-12–2026-08-05 ID - 11676/Tik9cjD0L3OXhIfYrfpYn1g3 PY - 2026 UR - https://hdl.handle.net/11676/Tik9cjD0L3OXhIfYrfpYn1g3 PB - Carbon Portal AU - Carbon Portal 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_50magl.nc
1 MB (1542189 bytes)
81672
2
Acquisition
2017-04-12 00:30:00
2026-08-05 23:30:00
50.0
Production
2026-08-06 20:49:55
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
4e293d7230f42f73978487d8adfa589f58373f842c8e706f419ad487200c99ec
Tik9cjD0L3OXhIfYrfpYn1g3P4QsjnBvQZrUhyAMmew
Lat: 49.572, Lon: 15.08, Alt: 534.0 m
CO2
ICOS
Obspack
WMO CO2 X2019
atmospheric dry air co2 mole fraction
time series