Obspack CO2 time-series result from Zeppelin (15.0 m)
2007-01-01–2026-08-05
11676/q47-HIjPD0xxfaUwzkdccjvc (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 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, Lund Myhre, C., Platt, S., Hermansen, O., Lunder, C. (2026). Obspack CO2 time-series result from Zeppelin (15.0 m), 2007-01-01–2026-08-05, European ObsPack, https://hdl.handle.net/11676/q47-HIjPD0xxfaUwzkdccjvc
BibTex
@misc{https://hdl.handle.net/11676/q47-HIjPD0xxfaUwzkdccjvc,
author={Carbon Portal 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), 2007-01-01–2026-08-05},
year={2026},
keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
url={https://hdl.handle.net/11676/q47-HIjPD0xxfaUwzkdccjvc},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/q47-HIjPD0xxfaUwzkdccjvc}
}
RIS
TY - DATA T1 - Obspack CO2 time-series result from Zeppelin (15.0 m), 2007-01-01–2026-08-05 ID - 11676/q47-HIjPD0xxfaUwzkdccjvc PY - 2026 UR - https://hdl.handle.net/11676/q47-HIjPD0xxfaUwzkdccjvc PB - Carbon Portal AU - Carbon Portal 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_15magl.nc
2 MB (2566648 bytes)
171767
2
Acquisition
2007-01-01 00:30:00
2026-08-05 23:30:00
15.0
Production
2026-08-06 20:57:24
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
8
0
Technical information
R, U, O
ab8efe1c88cf0f4c717da530ce475c723bdcfc9faab4bef8bcbb5e47bbd4673d
q47+HIjPD0xxfaUwzkdccjvc/J+qtL74vLteR7vUZz0
Lat: 78.9072, Lon: 11.8867, Alt: 474.0 m
CO2
ICOS
Obspack
WMO CO2 X2019
atmospheric dry air co2 mole fraction
time series