ICOS

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

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2025-04-01–2026-02-23

Deprecated data

Latest version: k7n_u4r5Fku_OLuZwH8bqEAj
11676/v1aFSfCK9En1jKHGh3LHnQ6B (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), 2025-04-01–2026-02-23, ICOS RI, https://hdl.handle.net/11676/v1aFSfCK9En1jKHGh3LHnQ6B
BibTex
@misc{https://hdl.handle.net/11676/v1aFSfCK9En1jKHGh3LHnQ6B,
  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), 2025-04-01–2026-02-23},
  year={2026},
  url={https://hdl.handle.net/11676/v1aFSfCK9En1jKHGh3LHnQ6B},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/v1aFSfCK9En1jKHGh3LHnQ6B}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Puijo (47.0 m), 2025-04-01–2026-02-23
ID - 11676/v1aFSfCK9En1jKHGh3LHnQ6B
PY - 2026
UR - https://hdl.handle.net/11676/v1aFSfCK9En1jKHGh3LHnQ6B
PB - Atmosphere Thematic Centre
AU - Lehtinen, Kari
AU - Leskinen, Ari
AU - Ylisirniö, Arttu
AU - Miettinen, Pasi
ER - 
ICOS_ATC_NRT_PUI_2025-04-01_2026-02-23_47.0_1175_CH4.zip
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1

Acquisition

2025-04-01 00:00:00
2026-02-23 23:00:00
47.0

Production

2026-02-24 11:11:50

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

2
0

Submission

2026-02-24 11:11:51
2026-02-24 11:11:50

Technical information

R, U, O
zip
bf568549f08af449f58ca1c68772c79d0e8156d357b206f056fd28981970de57
v1aFSfCK9En1jKHGh3LHnQ6BVtNXsgbwVv0omBlw3lc
Lat: 62.9096, Lon: 27.6549, Alt: 232.0 m
CH4 ICOS dry air mole fraction