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ICOS ATC NRT CH4 growing time series from Puijo (47.0 m)

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2025-04-01–2026-04-20
11676/LC3l0tXAAuisfzeAKsX29w4N (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.

Lehtinen, K., Leskinen, A., Ylisirniö, A., Miettinen, P. (2026). ICOS ATC NRT CH4 growing time series from Puijo (47.0 m), 2025-04-01–2026-04-20, ICOS RI, https://hdl.handle.net/11676/LC3l0tXAAuisfzeAKsX29w4N
BibTex
@misc{https://hdl.handle.net/11676/LC3l0tXAAuisfzeAKsX29w4N,
  author={Lehtinen, Kari and Leskinen, Ari and Ylisirniö, Arttu and Miettinen, Pasi},
  title={ICOS ATC NRT CH4 growing time series from Puijo (47.0 m), 2025-04-01–2026-04-20},
  year={2026},
  url={https://hdl.handle.net/11676/LC3l0tXAAuisfzeAKsX29w4N},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/LC3l0tXAAuisfzeAKsX29w4N}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Puijo (47.0 m), 2025-04-01–2026-04-20
ID - 11676/LC3l0tXAAuisfzeAKsX29w4N
PY - 2026
UR - https://hdl.handle.net/11676/LC3l0tXAAuisfzeAKsX29w4N
PB - Atmosphere Thematic Centre
AU - Lehtinen, Kari
AU - Leskinen, Ari
AU - Ylisirniö, Arttu
AU - Miettinen, Pasi
ER - 
ICOS_ATC_NRT_PUI_2025-04-01_2026-04-20_47.0_1175_CH4.zip
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123 KB (126099 bytes)
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1

Acquisition

2025-04-01 00:00:00
2026-04-20 23:00:00
47.0

Production

2026-04-21 10:17:41

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

2026-04-21 10:17:43
2026-04-21 10:17:42

Technical information

R, U, O
zip
2c2de5d2d5c002e8ac7f37802ac5f6f70e0d03e2fe24aae128c40ff5f3770c6a
LC3l0tXAAuisfzeAKsX29w4NA+L+JKrhKMQP9fN3DGo
Lat: 62.9096, Lon: 27.6549, Alt: 232.0 m
CH4 ICOS dry air mole fraction