ICOS

ICOS ATC NRT CH4 growing time series from Puijo (84.0 m)

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2025-04-01–2026-03-22
11676/6XSybMIL17qxAEaJPPAXF4z6 (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 (84.0 m), 2025-04-01–2026-03-22, ICOS RI, https://hdl.handle.net/11676/6XSybMIL17qxAEaJPPAXF4z6
BibTex
@misc{https://hdl.handle.net/11676/6XSybMIL17qxAEaJPPAXF4z6,
  author={Lehtinen, Kari and Leskinen, Ari and Ylisirniö, Arttu and Miettinen, Pasi},
  title={ICOS ATC NRT CH4 growing time series from Puijo (84.0 m), 2025-04-01–2026-03-22},
  year={2026},
  url={https://hdl.handle.net/11676/6XSybMIL17qxAEaJPPAXF4z6},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/6XSybMIL17qxAEaJPPAXF4z6}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Puijo (84.0 m), 2025-04-01–2026-03-22
ID - 11676/6XSybMIL17qxAEaJPPAXF4z6
PY - 2026
UR - https://hdl.handle.net/11676/6XSybMIL17qxAEaJPPAXF4z6
PB - Atmosphere Thematic Centre
AU - Lehtinen, Kari
AU - Leskinen, Ari
AU - Ylisirniö, Arttu
AU - Miettinen, Pasi
ER - 
ICOS_ATC_NRT_PUI_2025-04-01_2026-03-22_84.0_1175_CH4.zip
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115 KB (117310 bytes)
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1

Acquisition

2025-04-01 00:00:00
2026-03-22 23:00:00
84.0

Production

2026-03-23 11:11:29

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

0
0

Submission

2026-03-23 11:11:30
2026-03-23 11:11:29

Technical information

R, U, O
zip
e974b26cc20bd7bab10046893cf017178cfa2c7d8716f0e30e464d690fbfc54d
6XSybMIL17qxAEaJPPAXF4z6LH2HFvDjDkZNaQ+/xU0
Lat: 62.9096, Lon: 27.6549, Alt: 232.0 m
CH4 ICOS dry air mole fraction