ICOS

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

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2025-04-01–2026-03-13

Deprecated data

Latest version: UbdPDIYgxzLkbAtw20pkeZtq
11676/upwKZzACrn80YZWYecI66TZh (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), 2025-04-01–2026-03-13, ICOS RI, https://hdl.handle.net/11676/upwKZzACrn80YZWYecI66TZh
BibTex
@misc{https://hdl.handle.net/11676/upwKZzACrn80YZWYecI66TZh,
  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), 2025-04-01–2026-03-13},
  year={2026},
  url={https://hdl.handle.net/11676/upwKZzACrn80YZWYecI66TZh},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/upwKZzACrn80YZWYecI66TZh}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Observatoire pérenne de l'environnement (50.0 m), 2025-04-01–2026-03-13
ID - 11676/upwKZzACrn80YZWYecI66TZh
PY - 2026
UR - https://hdl.handle.net/11676/upwKZzACrn80YZWYecI66TZh
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_2026-03-13_50.0_379-728_CH4.zip
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118 KB (120475 bytes)
8328
1

Acquisition

2025-04-01 00:00:00
2026-03-13 23:00:00
50.0

Production

2026-03-14 11:11:34

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

3
0

Submission

2026-03-14 11:11:35
2026-03-14 11:11:34

Technical information

R, U, O
zip
ba9c0a673002ae7f3461959879c23ae936619479695f967232b0f769c7edf20c
upwKZzACrn80YZWYecI66TZhlHlpX5ZyMrD3acft8gw
Lat: 48.5619, Lon: 5.5036, Alt: 390.0 m
CH4 ICOS dry air mole fraction