ICOS

ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (120.0 m)

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2025-04-01–2026-01-20
11676/nf8JRN8g0enQtJ_MmJI7OIki (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.

Ramonet, M., Conil, S., Delmotte, M., Laurent, O., Lopez, M. (2026). ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (120.0 m), 2025-04-01–2026-01-20, ICOS RI, https://hdl.handle.net/11676/nf8JRN8g0enQtJ_MmJI7OIki
BibTex
@misc{https://hdl.handle.net/11676/nf8JRN8g0enQtJ_MmJI7OIki,
  author={Ramonet, Michel and Conil, Sébastien and Delmotte, Marc and Laurent, Olivier and Lopez, Morgan},
  title={ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (120.0 m), 2025-04-01–2026-01-20},
  year={2026},
  url={https://hdl.handle.net/11676/nf8JRN8g0enQtJ_MmJI7OIki},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/nf8JRN8g0enQtJ_MmJI7OIki}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (120.0 m), 2025-04-01–2026-01-20
ID - 11676/nf8JRN8g0enQtJ_MmJI7OIki
PY - 2026
UR - https://hdl.handle.net/11676/nf8JRN8g0enQtJ_MmJI7OIki
PB - Atmosphere Thematic Centre
AU - Ramonet, Michel
AU - Conil, Sébastien
AU - Delmotte, Marc
AU - Laurent, Olivier
AU - Lopez, Morgan
ER - 
ICOS_ATC_NRT_OPE_2025-04-01_2026-01-20_120.0_379-728_CH4.zip
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1

Acquisition

2025-04-01 00:00:00
2026-01-20 23:00:00
120.0

Production

2026-01-21 11:14:47

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 11:14:50
2026-01-21 11:14:47

Technical information

R, U, O
zip
9dff0944df20d1e9d0b49fcc98923b388922eecc56949289c346a9c09daf9ae3
nf8JRN8g0enQtJ/MmJI7OIki7sxWlJKJw0apwJ2vmuM
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction