Obspack CH4 time-series result from Svartberget (35.0 m)
2017-05-31–2024-10-08
Deprecated data
Latest version:
Bi_mvyzUutHiA2clJ5SpkmOJ
11676/83_Mui3lzLWavv1OnwC4ONMR (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 Svartberget (35.0 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, ICOS FastTrack data and ICOS NRT data. It is part of the 2024.3 FastTrack update of the Globalview EU data product 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/XSBE-Q6R1. 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/XSBE-Q6R1).
ICOS RI, Larmanou, E., Ottosson-Löfvenius, M., Smith, P., Marklund, P. (2024). Obspack CH4 time-series result from Svartberget (35.0 m), 2017-05-31–2024-10-08, European ObsPack, https://hdl.handle.net/11676/83_Mui3lzLWavv1OnwC4ONMR
BibTex
@misc{https://hdl.handle.net/11676/83_Mui3lzLWavv1OnwC4ONMR,
author={ICOS RI and Larmanou, Eric and Ottosson-Löfvenius, Mikaell and Smith, Paul and Marklund, Per},
title={Obspack CH4 time-series result from Svartberget (35.0 m), 2017-05-31–2024-10-08},
year={2024},
keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
url={https://hdl.handle.net/11676/83_Mui3lzLWavv1OnwC4ONMR},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/83_Mui3lzLWavv1OnwC4ONMR}
}
RIS
TY - DATA T1 - Obspack CH4 time-series result from Svartberget (35.0 m), 2017-05-31–2024-10-08 ID - 11676/83_Mui3lzLWavv1OnwC4ONMR PY - 2024 UR - https://hdl.handle.net/11676/83_Mui3lzLWavv1OnwC4ONMR PB - Carbon Portal AU - ICOS RI AU - Larmanou, Eric AU - Ottosson-Löfvenius, Mikaell AU - Smith, Paul AU - Marklund, Per KW - WMO X2004A KW - atmospheric dry air ch4 mole fraction ER -
ch4_svb_tower-insitu_440_allvalid-35magl.nc
1 MB (1218425 bytes)
60032
2
Acquisition
2017-05-31 11:30:00
2024-10-08 00:30:00
35.0
Production
2024-10-10 08:53:31
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
1
Technical information
R, U, O
f37fccba2de5ccb59abefd4e9f00b838d3113828f554cc1c0de6350409d12be7
83/Mui3lzLWavv1OnwC4ONMROCj1VMwcDeY1BAnRK+c
Lat: 64.256, Lon: 19.775, Alt: 269.0 m
CH4
ICOS
Obspack
WMO X2004A
atmospheric dry air ch4 mole fraction
time series