ICOS

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

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2025-04-01–2026-02-20

Deprecated data

Latest version: fIQ3jS3eyW29VaRSrhHfCCHi
11676/vB04HDe3SsfEm3IHYG560RMb (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), 2025-04-01–2026-02-20, ICOS RI, https://hdl.handle.net/11676/vB04HDe3SsfEm3IHYG560RMb
BibTex
@misc{https://hdl.handle.net/11676/vB04HDe3SsfEm3IHYG560RMb,
  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), 2025-04-01–2026-02-20},
  year={2026},
  url={https://hdl.handle.net/11676/vB04HDe3SsfEm3IHYG560RMb},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/vB04HDe3SsfEm3IHYG560RMb}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (120.0 m), 2025-04-01–2026-02-20
ID - 11676/vB04HDe3SsfEm3IHYG560RMb
PY - 2026
UR - https://hdl.handle.net/11676/vB04HDe3SsfEm3IHYG560RMb
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_2026-02-20_120.0_379-728_CH4.zip
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112 KB (114297 bytes)
7824
1

Acquisition

2025-04-01 00:00:00
2026-02-20 23:00:00
120.0

Production

2026-02-21 11:11:30

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
0

Submission

2026-02-21 11:11:31
2026-02-21 11:11:30

Technical information

R, U, O
zip
bc1d381c37b74ac7c49b7207606e7ad1131bd06d4534e1424390bc4d27787d0c
vB04HDe3SsfEm3IHYG560RMb0G1FNOFCQ5C8TSd4fQw
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction