ICOS

Obspack CO time-series result from Ridge Hill (45.0 m)

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2025-01-31–2025-08-20

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Latest version: JwoXqvktB52M8iy5aGuD_3_M
11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c (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 Ridge Hill (45.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CO X2014A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data. It is part of the CO European Obspack data product (version 11.0) 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/M3VW-DRM5. 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).
ICOS RI, O'Doherty, S., Stanley, K., Pitt, J. (2025). Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2025-08-20, European ObsPack, https://hdl.handle.net/11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c
BibTex
@misc{https://hdl.handle.net/11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c,
  author={ICOS RI and O'Doherty, Simon and Stanley, Kieran and Pitt, Joseph},
  title={Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2025-08-20},
  year={2025},
  keywords={WMO X2014A, atmospheric dry air co mole fraction},
  url={https://hdl.handle.net/11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c}
}
RIS
TY - DATA
T1 - Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2025-08-20
ID - 11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c
PY - 2025
UR - https://hdl.handle.net/11676/sQ2q_Lw6MDl-bkKN3hQ6Jr5c
PB - Carbon Portal
AU - ICOS RI
AU - O'Doherty, Simon
AU - Stanley, Kieran
AU - Pitt, Joseph
KW - WMO X2014A
KW - atmospheric dry air co mole fraction
ER - 
co_rgl_tower-insitu_160_allvalid-45magl.nc
193 KB (197335 bytes)
4659
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Acquisition

2025-01-31 20:30:00
2025-08-20 00:30:00
45.0

Production

2025-08-21 06:00:09

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

Statistics

9
0

Submission

2025-08-26 12:30:12
2025-08-26 12:30:11

Technical information

R, U, O
b10daafcbc3a30397e6e428dde143a26be5c239222729e26c1fe78264f510d70
sQ2q/Lw6MDl+bkKN3hQ6Jr5cI5Iicp4mwf54Jk9RDXA
Lat: 51.9975, Lon: -2.5399, Alt: 207.0 m
CO ICOS Obspack WMO X2014A atmospheric dry air co mole fraction time series