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

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2025-04-01–2026-04-21
11676/2DNrdXXeGOGxaF1yWEewcZWR (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), 2025-04-01–2026-04-21, ICOS RI, https://hdl.handle.net/11676/2DNrdXXeGOGxaF1yWEewcZWR
BibTex
@misc{https://hdl.handle.net/11676/2DNrdXXeGOGxaF1yWEewcZWR,
  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), 2025-04-01–2026-04-21},
  year={2026},
  url={https://hdl.handle.net/11676/2DNrdXXeGOGxaF1yWEewcZWR},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/2DNrdXXeGOGxaF1yWEewcZWR}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (50.0 m), 2025-04-01–2026-04-21
ID - 11676/2DNrdXXeGOGxaF1yWEewcZWR
PY - 2026
UR - https://hdl.handle.net/11676/2DNrdXXeGOGxaF1yWEewcZWR
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_2026-04-21_50.0_379-728_CH4.zip
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File Size
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131 KB (133821 bytes)
9264
1

Acquisition

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

Production

2026-04-22 10:11:27

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

2026-04-22 10:11:28
2026-04-22 10:11:27

Technical information

R, U, O
zip
d8336b7575de18e1b1685d725847b07195913f8f6cb9cfe31a9a5759c7ae2065
2DNrdXXeGOGxaF1yWEewcZWRP49suc/jGppXWceuIGU
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction