ICOS

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

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2025-04-01–2026-02-18

Deprecated data

Latest version: k7n_u4r5Fku_OLuZwH8bqEAj
11676/nqIv8u0AMcvwyKF0Uclr4f5r (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), 2025-04-01–2026-02-18, ICOS RI, https://hdl.handle.net/11676/nqIv8u0AMcvwyKF0Uclr4f5r
BibTex
@misc{https://hdl.handle.net/11676/nqIv8u0AMcvwyKF0Uclr4f5r,
  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), 2025-04-01–2026-02-18},
  year={2026},
  url={https://hdl.handle.net/11676/nqIv8u0AMcvwyKF0Uclr4f5r},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/nqIv8u0AMcvwyKF0Uclr4f5r}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Puijo (47.0 m), 2025-04-01–2026-02-18
ID - 11676/nqIv8u0AMcvwyKF0Uclr4f5r
PY - 2026
UR - https://hdl.handle.net/11676/nqIv8u0AMcvwyKF0Uclr4f5r
PB - Atmosphere Thematic Centre
AU - Lehtinen, Kari
AU - Leskinen, Ari
AU - Ylisirniö, Arttu
AU - Miettinen, Pasi
ER - 
ICOS_ATC_NRT_PUI_2025-04-01_2026-02-18_47.0_1175_CH4.zip
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1

Acquisition

2025-04-01 00:00:00
2026-02-18 23:00:00
47.0

Production

2026-02-19 11:11:36

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

2026-02-19 11:11:37
2026-02-19 11:11:36

Technical information

R, U, O
zip
9ea22ff2ed0031cbf0c8a17451c96be1fe6b06ba9775ac73c9599ed9f6515452
nqIv8u0AMcvwyKF0Uclr4f5rBrqXdaxzyVme2fZRVFI
Lat: 62.9096, Lon: 27.6549, Alt: 232.0 m
CH4 ICOS dry air mole fraction