ICOS

ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m)

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2025-04-01–2026-01-20
11676/J8WyY5CXEi2vwxml_VPZWSUh (link)

Automatically-produced, daily-growing (by data object deprecation) data on molar fraction of atmospheric CH4. The data starts from the last respective L2 release.

Mammarella, I. (2026). ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-01-20, ICOS RI, https://hdl.handle.net/11676/J8WyY5CXEi2vwxml_VPZWSUh
BibTex
@misc{https://hdl.handle.net/11676/J8WyY5CXEi2vwxml_VPZWSUh,
  author={Mammarella, Ivan},
  title={ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-01-20},
  year={2026},
  url={https://hdl.handle.net/11676/J8WyY5CXEi2vwxml_VPZWSUh},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/J8WyY5CXEi2vwxml_VPZWSUh}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-01-20
ID - 11676/J8WyY5CXEi2vwxml_VPZWSUh
PY - 2026
UR - https://hdl.handle.net/11676/J8WyY5CXEi2vwxml_VPZWSUh
PB - Atmosphere Thematic Centre
AU - Mammarella, Ivan
ER - 
ICOS_ATC_NRT_SMR_2025-04-01_2026-01-20_125.0_519_CH4.zip
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1

Acquisition

2025-04-01 00:00:00
2026-01-20 23:00:00
125.0

Production

2026-01-21 11:17:31

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

1
0

Submission

2026-01-21 11:17:33
2026-01-21 11:17:31

Technical information

R, U, O
zip
27c5b2639097122dafc319a5fd53d9592521d0cfbc67c9910881295b8eb7b0a9
J8WyY5CXEi2vwxml/VPZWSUh0M+8Z8mRCIEpW463sKk
Lat: 61.8474, Lon: 24.2947, Alt: 181.0 m
CH4 ICOS dry air mole fraction