Obspack CO time-series result from Birkenes (50.0 m)
2020-09-14–2026-08-05
11676/BalDCK5N7opEO8jPQC9D9_-E (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 Birkenes (50.0 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, Lund Myhre, C., Platt, S., Lunder, C., Hermansen, O. (2026). Obspack CO time-series result from Birkenes (50.0 m), 2020-09-14–2026-08-05, European ObsPack, https://hdl.handle.net/11676/BalDCK5N7opEO8jPQC9D9_-E
BibTex
@misc{https://hdl.handle.net/11676/BalDCK5N7opEO8jPQC9D9_-E,
author={Carbon Portal and Lund Myhre, Cathrine and Platt, Stephen Matthew and Lunder, Chris and Hermansen, Ove},
title={Obspack CO time-series result from Birkenes (50.0 m), 2020-09-14–2026-08-05},
year={2026},
keywords={WMO X2014A, atmospheric dry air co mole fraction},
url={https://hdl.handle.net/11676/BalDCK5N7opEO8jPQC9D9_-E},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/BalDCK5N7opEO8jPQC9D9_-E}
}
RIS
TY - DATA T1 - Obspack CO time-series result from Birkenes (50.0 m), 2020-09-14–2026-08-05 ID - 11676/BalDCK5N7opEO8jPQC9D9_-E PY - 2026 UR - https://hdl.handle.net/11676/BalDCK5N7opEO8jPQC9D9_-E PB - Carbon Portal AU - Carbon Portal AU - Lund Myhre, Cathrine AU - Platt, Stephen Matthew AU - Lunder, Chris AU - Hermansen, Ove KW - WMO X2014A KW - atmospheric dry air co mole fraction ER -
co_bir_tower-insitu_56_50magl.nc
1 MB (1123873 bytes)
51648
2
Acquisition
2020-09-14 00:30:00
2026-08-05 23:30:00
50.0
Production
2026-08-06 21:28:03
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
05a94308ae4dee8a443bc8cf402f43f7ff84ea6ee7e84a02fe77e5e78d674999
BalDCK5N7opEO8jPQC9D9/+E6m7n6EoC/nfl541nSZk
Lat: 58.3886, Lon: 8.2519, Alt: 219.0 m
CO
ICOS
Obspack
WMO X2014A
atmospheric dry air co mole fraction
time series