ICOS

ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (50.0 m)

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2025-04-01–2026-03-21
11676/WNLk68NYKFko0CAk8I6EFCG5 (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 (50.0 m), 2025-04-01–2026-03-21, ICOS RI, https://hdl.handle.net/11676/WNLk68NYKFko0CAk8I6EFCG5
BibTex
@misc{https://hdl.handle.net/11676/WNLk68NYKFko0CAk8I6EFCG5,
  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 (50.0 m), 2025-04-01–2026-03-21},
  year={2026},
  url={https://hdl.handle.net/11676/WNLk68NYKFko0CAk8I6EFCG5},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/WNLk68NYKFko0CAk8I6EFCG5}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (50.0 m), 2025-04-01–2026-03-21
ID - 11676/WNLk68NYKFko0CAk8I6EFCG5
PY - 2026
UR - https://hdl.handle.net/11676/WNLk68NYKFko0CAk8I6EFCG5
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_2026-03-21_50.0_379-728_CH4.zip
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File Size
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120 KB (123221 bytes)
8520
1

Acquisition

2025-04-01 00:00:00
2026-03-21 23:00:00
50.0

Production

2026-03-22 11:18:17

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
1

Submission

2026-03-22 11:18:18
2026-03-22 11:18:17

Technical information

R, U, O
zip
58d2e4ebc358285928d02024f08e841421b970bc0b8a9dbe865601d90cd8b93d
WNLk68NYKFko0CAk8I6EFCG5cLwLip2+hlYB2QzYuT0
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction