ICOS

ICOS ATC NRT CH4 growing time series from Helgoland (110.0 m)

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2025-04-01–2026-03-24
11676/AU-X1pwYYmDg21ML-h5tA-qN (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.

Kubistin, D., Plaß-Dülmer, C., Kneuer, T., Lindauer, M., Müller-Williams, J., Zwerschke, E. (2026). ICOS ATC NRT CH4 growing time series from Helgoland (110.0 m), 2025-04-01–2026-03-24, ICOS RI, https://hdl.handle.net/11676/AU-X1pwYYmDg21ML-h5tA-qN
BibTex
@misc{https://hdl.handle.net/11676/AU-X1pwYYmDg21ML-h5tA-qN,
  author={Kubistin, Dagmar and Plaß-Dülmer, Christian and Kneuer, Tobias and Lindauer, Matthias and Müller-Williams, Jennifer and Zwerschke, Elena},
  title={ICOS ATC NRT CH4 growing time series from Helgoland (110.0 m), 2025-04-01–2026-03-24},
  year={2026},
  url={https://hdl.handle.net/11676/AU-X1pwYYmDg21ML-h5tA-qN},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/AU-X1pwYYmDg21ML-h5tA-qN}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Helgoland (110.0 m), 2025-04-01–2026-03-24
ID - 11676/AU-X1pwYYmDg21ML-h5tA-qN
PY - 2026
UR - https://hdl.handle.net/11676/AU-X1pwYYmDg21ML-h5tA-qN
PB - Atmosphere Thematic Centre
AU - Kubistin, Dagmar
AU - Plaß-Dülmer, Christian
AU - Kneuer, Tobias
AU - Lindauer, Matthias
AU - Müller-Williams, Jennifer
AU - Zwerschke, Elena
ER - 
ICOS_ATC_NRT_HEL_2025-04-01_2026-03-24_110.0_399_CH4.zip
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125 KB (128418 bytes)
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1

Acquisition

2025-04-01 00:00:00
2026-03-24 23:00:00
110.0

Production

2026-03-25 11:08:45

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

2026-03-25 11:08:45
2026-03-25 11:08:45

Technical information

R, U, O
zip
014f97d69c186260e0db530bfa1e6d03ea8d87fe323d30dde695988838a24c19
AU+X1pwYYmDg21ML+h5tA+qNh/4yPTDd5pWYiDiiTBk
Lat: 54.1804, Lon: 7.8833, Alt: 43.0 m
CH4 ICOS dry air mole fraction