ICOS

Obspack CO2 time-series result from Zeppelin (15.0 m)

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2006-12-31–2025-05-26

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Latest version: RYp8HwnT1p7RwrCYZvFCYSeM
11676/uSHLTEcDejex2CFA-f58S5J_ (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 Zeppelin (15.0 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 2025.2 FastTrack update of the Globalview EU data product 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/10.18160/46XG-FYAP. 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/CJ2Y-AB66).
ICOS RI, Lund Myhre, C., Platt, S., Hermansen, O., Lunder, C. (2025). Obspack CO2 time-series result from Zeppelin (15.0 m), 2006-12-31–2025-05-26, European ObsPack, https://hdl.handle.net/11676/uSHLTEcDejex2CFA-f58S5J_
BibTex
@misc{https://hdl.handle.net/11676/uSHLTEcDejex2CFA-f58S5J_,
  author={ICOS RI and Lund Myhre, Cathrine and Platt, Stephen Matthew and Hermansen, Ove and Lunder, Chris},
  title={Obspack CO2 time-series result from Zeppelin (15.0 m), 2006-12-31–2025-05-26},
  year={2025},
  keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
  url={https://hdl.handle.net/11676/uSHLTEcDejex2CFA-f58S5J_},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/uSHLTEcDejex2CFA-f58S5J_}
}
RIS
TY - DATA
T1 - Obspack CO2 time-series result from Zeppelin (15.0 m), 2006-12-31–2025-05-26
ID - 11676/uSHLTEcDejex2CFA-f58S5J_
PY - 2025
UR - https://hdl.handle.net/11676/uSHLTEcDejex2CFA-f58S5J_
PB - Carbon Portal
AU - ICOS RI
AU - Lund Myhre, Cathrine
AU - Platt, Stephen Matthew
AU - Hermansen, Ove
AU - Lunder, Chris
KW - WMO CO2 X2019
KW - atmospheric dry air co2 mole fraction
ER - 
co2_zep_surface-insitu_56_allvalid.nc
2 MB (2260741 bytes)
144285
2

Acquisition

2006-12-31 23:30:00
2025-05-26 21:30:00
15.0

Production

2025-05-27 15:34:01

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

Statistics

21
3

Submission

2025-05-27 14:43:13
2025-05-27 14:43:11

Technical information

R, U, O
b921cb4c47037a37b1d82140f9fe7c4b927f7a18b0c0fcec866d827e2d6fa556
uSHLTEcDejex2CFA+f58S5J/ehiwwPzshm2Cfi1vpVY
Lat: 78.9072, Lon: 11.8867, Alt: 474.0 m
CO2 ICOS Obspack WMO CO2 X2019 atmospheric dry air co2 mole fraction time series