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

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2025-04-01–2026-05-23
11676/ZehwGM_2YxGLxe6mPDb1mkew (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), 2025-04-01–2026-05-23, ICOS RI, https://hdl.handle.net/11676/ZehwGM_2YxGLxe6mPDb1mkew
BibTex
@misc{https://hdl.handle.net/11676/ZehwGM_2YxGLxe6mPDb1mkew,
  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), 2025-04-01–2026-05-23},
  year={2026},
  url={https://hdl.handle.net/11676/ZehwGM_2YxGLxe6mPDb1mkew},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/ZehwGM_2YxGLxe6mPDb1mkew}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (50.0 m), 2025-04-01–2026-05-23
ID - 11676/ZehwGM_2YxGLxe6mPDb1mkew
PY - 2026
UR - https://hdl.handle.net/11676/ZehwGM_2YxGLxe6mPDb1mkew
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_2026-05-23_50.0_379-728_CH4.zip
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File Size
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141 KB (144674 bytes)
10032
1

Acquisition

2025-04-01 00:00:00
2026-05-23 23:00:00
50.0

Production

2026-05-24 10:13:20

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

20
0

Submission

2026-05-24 10:13:21
2026-05-24 10:13:20

Technical information

R, U, O
zip
65e87018cff663118bc5eea63c36f59a47b0600adc186922dde8ebdb4ce36f19
ZehwGM/2YxGLxe6mPDb1mkewYArcGGki3ejr20zjbxk
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction