Generic greenhouse gas and related tracers observational time series in ATC format
@misc{https://hdl.handle.net/11676/Z0tUrtsffqCJYBbcGy8UxH8y,
author={Röckmann, Thomas and van der Veen, Carina and van Es, Jacoline},
title={Atmospheric GHG data product (ch4, ch4_stdev, 13ch4, 13ch4_stdev, d2h_ch4, d2h_ch4_stdev) from Hamburg Geomatikum (90.0 m), 2021-08-01–2022-03-28},
year={2025},
keywords={CH4 clumped isotopes, PARIS, δ13CH4, δDCH3D},
url={https://hdl.handle.net/11676/Z0tUrtsffqCJYBbcGy8UxH8y},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/Z0tUrtsffqCJYBbcGy8UxH8y}
}
TY - DATA T1 - Atmospheric GHG data product (ch4, ch4_stdev, 13ch4, 13ch4_stdev, d2h_ch4, d2h_ch4_stdev) from Hamburg Geomatikum (90.0 m), 2021-08-01–2022-03-28 ID - 11676/Z0tUrtsffqCJYBbcGy8UxH8y PY - 2025 UR - https://hdl.handle.net/11676/Z0tUrtsffqCJYBbcGy8UxH8y PB - Carbon Portal AU - Röckmann, Thomas AU - van der Veen, Carina AU - van Es, Jacoline KW - CH4 clumped isotopes KW - PARIS KW - δ13CH4 KW - δDCH3D ER -
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| Name | Value type | Unit | Quantity kind | Preview |
|---|---|---|---|---|
| TIMESTAMP | time instant, UTC | |||
| ch4 | CH4 (dry air mole fraction) | nmol mol-1 | portion | Preview |
| ch4_stdev | CH4 (dry air mole fraction) | nmol mol-1 | portion | Preview |
| 13ch4 | δ13CH4 | per mil | ratio | Preview |
| 13ch4_stdev | standard deviation of δ13CH4 | per mil | ratio | Preview |
| d2h_ch4 | δDCH3D | per mille | ratio | Preview |
| d2h_ch4_stdev | δDCH3D_stdev | per mille | ratio | Preview |
| NbPoints | number of points | cardinal number | Preview | |
| Flag | quality flag |