Obspack CO time-series result from Cabauw (67.0 m)
2021-09-30–2026-08-05
11676/hxYKyH5ulTBbRi_WKjup4djK (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO in dry air collected at Cabauw (67.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO X2014A. 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 CO 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 CO product release are available at https://commons.datacite.org/doi.org/10.18160/MBQ2-JHBY. 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, Frumau, A., Hensen, A., Vermeulen, A., Hilland, R., van den Bulk, P. (2026). Obspack CO time-series result from Cabauw (67.0 m), 2021-09-30–2026-08-05, European ObsPack, https://hdl.handle.net/11676/hxYKyH5ulTBbRi_WKjup4djK
BibTex
@misc{https://hdl.handle.net/11676/hxYKyH5ulTBbRi_WKjup4djK,
author={Carbon Portal and Frumau, Arnoud and Hensen, Arjan and Vermeulen, Alex and Hilland, Rainer and van den Bulk, Pim},
title={Obspack CO time-series result from Cabauw (67.0 m), 2021-09-30–2026-08-05},
year={2026},
keywords={WMO X2014A, atmospheric dry air co mole fraction},
url={https://hdl.handle.net/11676/hxYKyH5ulTBbRi_WKjup4djK},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/hxYKyH5ulTBbRi_WKjup4djK}
}
RIS
TY - DATA T1 - Obspack CO time-series result from Cabauw (67.0 m), 2021-09-30–2026-08-05 ID - 11676/hxYKyH5ulTBbRi_WKjup4djK PY - 2026 UR - https://hdl.handle.net/11676/hxYKyH5ulTBbRi_WKjup4djK PB - Carbon Portal AU - Carbon Portal AU - Frumau, Arnoud AU - Hensen, Arjan AU - Vermeulen, Alex AU - Hilland, Rainer AU - van den Bulk, Pim KW - WMO X2014A KW - atmospheric dry air co mole fraction ER -
co_cbw_tower-insitu_445_67magl.nc
847 KB (867106 bytes)
38370
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Acquisition
2021-09-30 00:30:00
2026-08-05 23:30:00
67.0
Production
2026-08-06 21:28:18
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 | CO (dry air mole fraction) | mol mol-1 | portion | Preview |
| nvalue | number of points | cardinal number | Preview |
Statistics
2
0
Technical information
R, U, O
87160ac87e6e95305b462fd62a3ba9e1d8ca7b972d7330cec4e7a4d1b1e7ce05
hxYKyH5ulTBbRi/WKjup4djKe5ctczDOxOek0bHnzgU
Lat: 51.9703, Lon: 4.9264, Alt: 0.0 m
CO
ICOS
Obspack
WMO X2014A
atmospheric dry air co mole fraction
time series