Obspack CH4 time-series result from Gartow (30.0 m)
2016-05-10–2025-08-17
Deprecated data
Latest version:
Xlg-NNguY0G4NZ3Ddd9SE1oo
11676/kN7xtaMO2A4g4n5GndDgbTx_ (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 Gartow (30.0 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 CH4 European Obspack data product (version 11.0) 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/X5ZG-C3WE. 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).
ICOS RI, Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J., Schumacher, M., Zwerschke, E., Weyrauch, D. (2025). Obspack CH4 time-series result from Gartow (30.0 m), 2016-05-10–2025-08-17, European ObsPack, https://hdl.handle.net/11676/kN7xtaMO2A4g4n5GndDgbTx_
BibTex
@misc{https://hdl.handle.net/11676/kN7xtaMO2A4g4n5GndDgbTx_,
author={ICOS RI and Kubistin, Dagmar and Plaß-Dülmer, Christian and Arnold, Sabrina and Kneuer, Tobias and Lindauer, Matthias and Müller-Williams, Jennifer and Schumacher, Marcus and Zwerschke, Elena and Weyrauch, Dietmar},
title={Obspack CH4 time-series result from Gartow (30.0 m), 2016-05-10–2025-08-17},
year={2025},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/kN7xtaMO2A4g4n5GndDgbTx_},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/kN7xtaMO2A4g4n5GndDgbTx_}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Gartow (30.0 m), 2016-05-10–2025-08-17 ID - 11676/kN7xtaMO2A4g4n5GndDgbTx_ PY - 2025 UR - https://hdl.handle.net/11676/kN7xtaMO2A4g4n5GndDgbTx_ PB - Carbon Portal AU - ICOS RI AU - Kubistin, Dagmar AU - Plaß-Dülmer, Christian AU - Arnold, Sabrina AU - Kneuer, Tobias AU - Lindauer, Matthias AU - Müller-Williams, Jennifer AU - Schumacher, Marcus AU - Zwerschke, Elena AU - Weyrauch, Dietmar KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_gat_tower-insitu_147_allvalid-30magl.nc
1 MB (1506546 bytes)
74795
2
Acquisition
2016-05-10 07:30:00
2025-08-17 23:30:00
30.0
Production
2025-08-18 12:05:16
Dagmar Kubistin,
Christian Plaß-Dülmer,
Sabrina Arnold,
Tobias Kneuer,
Matthias Lindauer,
Jennifer Müller-Williams,
Marcus Schumacher,
Elena Zwerschke,
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
28
0
Technical information
R, U, O
90def1b5a30ed80e20e27e469dd0e06d3c7f720a40d5b3b4b1dcd50e05de3ae0
kN7xtaMO2A4g4n5GndDgbTx/cgpA1bO0sdzVDgXeOuA
Lat: 53.0657, Lon: 11.4429, Alt: 70.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series