Obspack CH4 time-series result from Lampedusa (8.0 m)
2008-01-01–2024-07-28
Deprecated data
Latest version:
uykve0olVHw5JAiOh5NWxxAv
11676/kX6huZlmbt0LnbnLtDc8yHde (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 Lampedusa (8.0 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, Di Iorio, T., Piacentino, S., di Sarra, A., Sferlazzo, D. (2024). Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2024-07-28, European ObsPack, https://hdl.handle.net/11676/kX6huZlmbt0LnbnLtDc8yHde
BibTex
@misc{https://hdl.handle.net/11676/kX6huZlmbt0LnbnLtDc8yHde,
author={ICOS RI and Di Iorio, Tatiana and Piacentino, Salvatore and di Sarra, Alcide and Sferlazzo, Damiano},
title={Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2024-07-28},
year={2024},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/kX6huZlmbt0LnbnLtDc8yHde},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/kX6huZlmbt0LnbnLtDc8yHde}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2024-07-28 ID - 11676/kX6huZlmbt0LnbnLtDc8yHde PY - 2024 UR - https://hdl.handle.net/11676/kX6huZlmbt0LnbnLtDc8yHde PB - Carbon Portal AU - ICOS RI AU - Di Iorio, Tatiana AU - Piacentino, Salvatore AU - di Sarra, Alcide AU - Sferlazzo, Damiano KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_lmp_surface-insitu_28_allvalid.nc
1 MB (1488919 bytes)
83295
2
Acquisition
2008-01-01 03:30:00
2024-07-28 23:30:00
8.0
Production
2024-07-29 14:14:00
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
37
2
Technical information
R, U, O
917ea1b999666edd0b9db9cbb4373cc8775e014c1d2d222ae7cd37c25c3364da
kX6huZlmbt0LnbnLtDc8yHdeAUwdLSIq5803wlwzZNo
Lat: 35.5181, Lon: 12.6322, Alt: 45.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series