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Obspack CO2 time-series result from Carnsore Point (14.0 m)

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2010-07-31–2025-09-18
11676/1Pn3zaPesmH3Tk_3Mkm9clin (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 Carnsore Point (14.0 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, Martin, D., Spain, G. (2026). Obspack CO2 time-series result from Carnsore Point (14.0 m), 2010-07-31–2025-09-18, European ObsPack, https://hdl.handle.net/11676/1Pn3zaPesmH3Tk_3Mkm9clin
BibTex
@misc{https://hdl.handle.net/11676/1Pn3zaPesmH3Tk_3Mkm9clin,
  author={Carbon Portal and Martin, Damien and Spain, Gerard},
  title={Obspack CO2 time-series result from Carnsore Point (14.0 m), 2010-07-31–2025-09-18},
  year={2026},
  keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
  url={https://hdl.handle.net/11676/1Pn3zaPesmH3Tk_3Mkm9clin},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/1Pn3zaPesmH3Tk_3Mkm9clin}
}
RIS
TY - DATA
T1 - Obspack CO2 time-series result from Carnsore Point (14.0 m), 2010-07-31–2025-09-18
ID - 11676/1Pn3zaPesmH3Tk_3Mkm9clin
PY - 2026
UR - https://hdl.handle.net/11676/1Pn3zaPesmH3Tk_3Mkm9clin
PB - Carbon Portal
AU - Carbon Portal
AU - Martin, Damien
AU - Spain, Gerard
KW - WMO CO2 X2019
KW - atmospheric dry air co2 mole fraction
ER - 
co2_crp_surface-insitu_137_14magl.nc
2 MB (1779325 bytes)
112944
2

Acquisition

2010-07-31 00:30:00
2025-09-18 23:30:00
14.0

Production

2026-08-06 20:45:16

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

2
0

Submission

2026-08-06 22:28:05
2026-08-06 22:28:03

Technical information

R, U, O
d4f9f7cda3deb261f74e4ff73249bd7258a732b9d22abe7ac331b8d1e6f000cc
1Pn3zaPesmH3Tk/3Mkm9clinMrnSKr56wzG40ebwAMw
Lat: 52.18, Lon: -6.37, Alt: 9.0 m
CO2 ICOS Obspack WMO CO2 X2019 atmospheric dry air co2 mole fraction time series