ICOS

ICOS ATC CH4 Release, Hyytiälä (125.0 m)

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2016-12-13–2023-03-31
11676/iJLddYn8k4OlA906S3j6BHIC (link)
Quality-controlled data on molar fraction of atmospheric CH4
ICOS
ICOS Atmosphere Level 2 data, Hyytiälä, release 2023-1
ICOS Atmosphere Release 2023-1 of Level 2 Greenhouse Gas Mole Fractions of CO2, CH4, N2O, CO, meteorology and 14CO2, and flask samples analysed for CO2, CH4, N2O, CO, H2 and SF6
Levula, J., Mammarella, I. (2023). ICOS ATC CH4 Release, Hyytiälä (125.0 m), 2016-12-13–2023-03-31, ICOS RI, https://hdl.handle.net/11676/iJLddYn8k4OlA906S3j6BHIC
BibTex 
@misc{https://hdl.handle.net/11676/iJLddYn8k4OlA906S3j6BHIC,
  author={Levula, Janne and Mammarella, Ivan},
  title={ICOS ATC CH4 Release, Hyytiälä (125.0 m), 2016-12-13–2023-03-31},
  year={2023},
  url={https://hdl.handle.net/11676/iJLddYn8k4OlA906S3j6BHIC},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/iJLddYn8k4OlA906S3j6BHIC}
}
RIS 
TY - DATA
T1 - ICOS ATC CH4 Release, Hyytiälä (125.0 m), 2016-12-13–2023-03-31
ID - 11676/iJLddYn8k4OlA906S3j6BHIC
PY - 2023
UR - https://hdl.handle.net/11676/iJLddYn8k4OlA906S3j6BHIC
PB - Atmosphere Thematic Centre
AU - Levula, Janne
AU - Mammarella, Ivan
ER -
view #1, view #2
ICOS_ATC_L2_L2-2023.1_SMR_125.0_CTS_CH4.zip
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1 MB (1150669 bytes)
55187
ICOS ATC CH4 Release
2
ICOS CCBY4 Data Licence

Acquisition

Hyytiälä
2016-12-13 00:00:00
2023-03-31 23:00:00
CO2-CH4-CO-H2O Picarro Analyzer for Hyytiälä
CO2-CH4-CO-H2O Picarro Analyzer
125.0

Production

Atmosphere Thematic Centre
Atmosphere Thematic Centre
2023-07-05 13:16:37
ICOS-CAL-FCL

Previewable variables

Name Value type Unit Quantity kind Preview
TIMESTAMP time instant, UTC
Flag quality flag
NbPoints number of points cardinal number Preview
ch4 CH4 (dry air mole fraction) nmol mol-1 portion Preview
Stdev standard deviation of gas mole fraction nmol mol-1 portion Preview

Statistics

70
1

Submission

Atmosphere Thematic Centre
2023-07-05 13:16:41
2023-07-05 13:16:37

Technical information

ICOS ATC time series
R, O, U
zip
8892dd7589fc9383a503dd3a4b78fa047202873a78cfb6fd1f506923ede0bf0d
iJLddYn8k4OlA906S3j6BHIChzp4z7b9H1BpI+3gvw0
Lat: 61.8474, Lon: 24.2947, Alt: 181.0 m
Hyytiälä
JSON • RDF/XML • RDF/Turtle • XML (ISO 19115-3:2016)
CH4 ICOS concentration