Obspack CH4 time-series result from Křešín u Pacova (10.0 m)
2017-04-12–2024-07-28
Deprecated data
Latest version:
fHkA4VCe1XYv-hCyPB6fnCs0
11676/LTxt-B4ppAVSFugcOH63Zves (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CH4 in dry air collected at Křešín u Pacova (10.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CH4 X2004A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data. It is part of the 2024 update of the CH4 European Obspack data product (version 10.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CH4 product release are available at https://commons.datacite.org/doi.org/10.18160/PAWA-B2Y4. 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/YDMA-2X1H).
ICOS RI, Marek, M., Vítková, G., Komínková, K., Hanuš, V. (2024). Obspack CH4 time-series result from Křešín u Pacova (10.0 m), 2017-04-12–2024-07-28, European ObsPack, https://hdl.handle.net/11676/LTxt-B4ppAVSFugcOH63Zves
BibTex
@misc{https://hdl.handle.net/11676/LTxt-B4ppAVSFugcOH63Zves,
author={ICOS RI and Marek, Michal V. and Vítková, Gabriela and Komínková, Kateřina and Hanuš, Vlastimil},
title={Obspack CH4 time-series result from Křešín u Pacova (10.0 m), 2017-04-12–2024-07-28},
year={2024},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/LTxt-B4ppAVSFugcOH63Zves},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/LTxt-B4ppAVSFugcOH63Zves}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Křešín u Pacova (10.0 m), 2017-04-12–2024-07-28 ID - 11676/LTxt-B4ppAVSFugcOH63Zves PY - 2024 UR - https://hdl.handle.net/11676/LTxt-B4ppAVSFugcOH63Zves PB - Carbon Portal AU - ICOS RI AU - Marek, Michal V. AU - Vítková, Gabriela AU - Komínková, Kateřina AU - Hanuš, Vlastimil KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_kre_tower-insitu_441_allvalid-10magl.nc
1 MB (1113079 bytes)
48033
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Acquisition
2017-04-12 19:30:00
2024-07-28 23:30:00
10.0
Production
2024-07-29 14:13:00
Previewable variables
| Name | Value type | Unit | Quantity kind | Preview |
|---|---|---|---|---|
| time | time instant, UTC | |||
| 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 |
| value | CH4 (dry air mole fraction) | mol mol-1 | portion | Preview |
Statistics
40
0
Technical information
R, U, O
2d3c6df81e29a4055216e81c387eb766f7ac032bf51c6f5c8e66dd235fdf5d35
LTxt+B4ppAVSFugcOH63ZvesAyv1HG9cjmbdI1/fXTU
Lat: 49.572, Lon: 15.08, Alt: 534.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series