Obspack CH4 time-series result from Ochsenkopf (23.0 m)
2019-07-23–2023-08-07
Deprecated data
Latest version:
KqIeVVhZ6O2KTVATj861lzFP
11676/Xq1R5Lqt5wCPnfPYg13ZE4x2 (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CH4 in dry air collected at Ochsenkopf (23.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CH4 X2004A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data. It is part of the European Obspack data product (version 9.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CH4 product release are available at https://commons.datacite.org/doi.org/10.18160/9CQ4-W69K. 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/10.18160/9CQ4-W69K).
ICOS RI, Arnold, S., Kneuer, T., Kubistin, D., Lindauer, M., Müller-Williams, J., Plaß-Dülmer, C., Schumacher, M., Weyrauch, D. (2023). Obspack CH4 time-series result from Ochsenkopf (23.0 m), 2019-07-23–2023-08-07, European ObsPack, https://hdl.handle.net/11676/Xq1R5Lqt5wCPnfPYg13ZE4x2
BibTex
@misc{https://hdl.handle.net/11676/Xq1R5Lqt5wCPnfPYg13ZE4x2,
author={ICOS RI and Arnold, Sabrina and Kneuer, Tobias and Kubistin, Dagmar and Lindauer, Matthias and Müller-Williams, Jennifer and Plaß-Dülmer, Christian and Schumacher, Marcus and Weyrauch, Dietmar},
title={Obspack CH4 time-series result from Ochsenkopf (23.0 m), 2019-07-23–2023-08-07},
year={2023},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/Xq1R5Lqt5wCPnfPYg13ZE4x2},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/Xq1R5Lqt5wCPnfPYg13ZE4x2}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Ochsenkopf (23.0 m), 2019-07-23–2023-08-07 ID - 11676/Xq1R5Lqt5wCPnfPYg13ZE4x2 PY - 2023 UR - https://hdl.handle.net/11676/Xq1R5Lqt5wCPnfPYg13ZE4x2 PB - Carbon Portal AU - ICOS RI AU - Arnold, Sabrina AU - Kneuer, Tobias AU - Kubistin, Dagmar AU - Lindauer, Matthias AU - Müller-Williams, Jennifer AU - Plaß-Dülmer, Christian AU - Schumacher, Marcus AU - Weyrauch, Dietmar KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_oxk_tower-insitu_45_allvalid-23magl.nc
733 KB (750821 bytes)
32448
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Acquisition
2019-07-23 05:30:00
2023-08-07 18:30:00
23.0
Production
2023-08-08 14:33:08
Sabrina Arnold,
Tobias Kneuer,
Dagmar Kubistin,
Matthias Lindauer,
Jennifer Müller-Williams,
Christian Plaß-Dülmer,
Marcus Schumacher,
Dietmar Weyrauch
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 | CH4 (dry air mole fraction) | mol mol-1 | portion | Preview |
Statistics
255
0
Technical information
R, U, O
5ead51e4baade7008f9df3d8835dd9138c76e8bbd783b753b0098050b75bbee5
Xq1R5Lqt5wCPnfPYg13ZE4x26LvXg7dTsAmAULdbvuU
Lat: 50.03, Lon: 11.8083, Alt: 1022.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series