Obspack CH4 time-series result from Lampedusa (8.0 m)
2008-01-01–2023-04-26
Deprecated data
Latest version:
uykve0olVHw5JAiOh5NWxxAv
11676/hjCRqZikY4MzkQI3m_M7ybAA (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 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, Di Iorio, T., di Sarra, A., Piacentino, S. (2023). Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2023-04-26, European ObsPack, https://hdl.handle.net/11676/hjCRqZikY4MzkQI3m_M7ybAA
BibTex
@misc{https://hdl.handle.net/11676/hjCRqZikY4MzkQI3m_M7ybAA,
author={ICOS RI and Di Iorio, Tatiana and di Sarra, Alcide and Piacentino, Salvatore},
title={Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2023-04-26},
year={2023},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/hjCRqZikY4MzkQI3m_M7ybAA},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/hjCRqZikY4MzkQI3m_M7ybAA}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Lampedusa (8.0 m), 2008-01-01–2023-04-26 ID - 11676/hjCRqZikY4MzkQI3m_M7ybAA PY - 2023 UR - https://hdl.handle.net/11676/hjCRqZikY4MzkQI3m_M7ybAA PB - Carbon Portal AU - ICOS RI AU - Di Iorio, Tatiana AU - di Sarra, Alcide AU - Piacentino, Salvatore KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_lmp_surface-insitu_28_allvalid.nc
1 MB (1297651 bytes)
73435
2
Acquisition
2008-01-01 03:30:00
2023-04-26 23:30:00
8.0
Production
2023-04-27 11:59:48
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
27
0
Technical information
R, U, O
863091a998a46383339102379bf33bc9b00022966112f3257c0a8d23633ed974
hjCRqZikY4MzkQI3m/M7ybAAIpZhEvMlfAqNI2M+2XQ
Lat: 35.5181, Lon: 12.6322, Alt: 45.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series