Obspack CH4 time-series result from Trainou (50.0 m)
2007-01-29–2023-04-26
Deprecated data
Latest version:
3gCH9fyd7I1n41uk0anJvi9O
11676/VcY1GUwBcx7PH5FHDXm8zVc3 (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 Trainou (50.0 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 Globalviewplus data product (version 8.0) released in 2022 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/JM91-JXHK. 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/JM91-JXHK).
ICOS RI, Delmotte, M., Fuente-Lastra, M., Kazan, V., Lopez, M., Ramonet, M., Yver-Kwok, C. (2023). Obspack CH4 time-series result from Trainou (50.0 m), 2007-01-29–2023-04-26, European ObsPack, https://hdl.handle.net/11676/VcY1GUwBcx7PH5FHDXm8zVc3
BibTex
@misc{https://hdl.handle.net/11676/VcY1GUwBcx7PH5FHDXm8zVc3,
author={ICOS RI and Delmotte, Marc and Fuente-Lastra, Marta and Kazan, Victor and Lopez, Morgan and Ramonet, Michel and Yver-Kwok, Camille},
title={Obspack CH4 time-series result from Trainou (50.0 m), 2007-01-29–2023-04-26},
year={2023},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/VcY1GUwBcx7PH5FHDXm8zVc3},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/VcY1GUwBcx7PH5FHDXm8zVc3}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Trainou (50.0 m), 2007-01-29–2023-04-26 ID - 11676/VcY1GUwBcx7PH5FHDXm8zVc3 PY - 2023 UR - https://hdl.handle.net/11676/VcY1GUwBcx7PH5FHDXm8zVc3 PB - Carbon Portal AU - ICOS RI AU - Delmotte, Marc AU - Fuente-Lastra, Marta AU - Kazan, Victor AU - Lopez, Morgan AU - Ramonet, Michel AU - Yver-Kwok, Camille KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_trn_tower-insitu_11_allvalid-50magl.nc
2 MB (1985379 bytes)
96355
2
Acquisition
2007-01-29 12:30:00
2023-04-26 23:30:00
50.0
Production
2023-04-27 12:11:09
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
29
0
Technical information
R, U, O
55c635194c01731ecf1f91470d79bccd5737ad14e09d715f11516e950b6e1c48
VcY1GUwBcx7PH5FHDXm8zVc3rRTgnXFfEVFulQtuHEg
Lat: 47.9647, Lon: 2.1125, Alt: 131.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series