Obspack CH4 time-series result from Puy de Dôme (10.0 m)
2011-04-19–2024-07-28
Deprecated data
Latest version:
Cxa4c-bnBe9TBFJ_yxKH3zSD
11676/xN0GG6JBZTDbWN5fdEXQi2LM (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 Puy de Dôme (10.0 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 2024 update of the CH4 European Obspack data product (version 10.0) 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/PAWA-B2Y4. 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/YDMA-2X1H).
ICOS RI, Colomb, A., Ramonet, M., Yver-Kwok, C., Delmotte, M., Lopez, M., Pichon, J. (2024). Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2024-07-28, European ObsPack, https://hdl.handle.net/11676/xN0GG6JBZTDbWN5fdEXQi2LM
BibTex
@misc{https://hdl.handle.net/11676/xN0GG6JBZTDbWN5fdEXQi2LM,
author={ICOS RI and Colomb, Aurélie and Ramonet, Michel and Yver-Kwok, Camille and Delmotte, Marc and Lopez, Morgan and Pichon, Jean-Marc},
title={Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2024-07-28},
year={2024},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/xN0GG6JBZTDbWN5fdEXQi2LM},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/xN0GG6JBZTDbWN5fdEXQi2LM}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Puy de Dôme (10.0 m), 2011-04-19–2024-07-28 ID - 11676/xN0GG6JBZTDbWN5fdEXQi2LM PY - 2024 UR - https://hdl.handle.net/11676/xN0GG6JBZTDbWN5fdEXQi2LM PB - Carbon Portal AU - ICOS RI AU - Colomb, Aurélie AU - Ramonet, Michel AU - Yver-Kwok, Camille AU - Delmotte, Marc AU - Lopez, Morgan AU - Pichon, Jean-Marc KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_puy_surface-insitu_11_allvalid.nc
2 MB (2156970 bytes)
109329
2
Acquisition
2011-04-19 00:30:00
2024-07-28 23:30:00
10.0
Production
2024-07-29 14:26:53
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
40
2
Technical information
R, U, O
c4dd061ba2416530db58de5f7445d08b62cc6dbc11219064ed865bcbe64b9fe4
xN0GG6JBZTDbWN5fdEXQi2LMbbwRIZBk7YZby+ZLn+Q
Lat: 45.7719, Lon: 2.9658, Alt: 1465.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series