ICOS

ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m)

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2025-04-01–2026-02-16

Deprecated data

Latest version: BUcYtPdSs_4QHktJQJf_YYgd
11676/j6QDj3Pvhjan7kfEz5jPMzn9 (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.

Mammarella, I. (2026). ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-02-16, ICOS RI, https://hdl.handle.net/11676/j6QDj3Pvhjan7kfEz5jPMzn9
BibTex
@misc{https://hdl.handle.net/11676/j6QDj3Pvhjan7kfEz5jPMzn9,
  author={Mammarella, Ivan},
  title={ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-02-16},
  year={2026},
  url={https://hdl.handle.net/11676/j6QDj3Pvhjan7kfEz5jPMzn9},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/j6QDj3Pvhjan7kfEz5jPMzn9}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-02-16
ID - 11676/j6QDj3Pvhjan7kfEz5jPMzn9
PY - 2026
UR - https://hdl.handle.net/11676/j6QDj3Pvhjan7kfEz5jPMzn9
PB - Atmosphere Thematic Centre
AU - Mammarella, Ivan
ER - 
ICOS_ATC_NRT_SMR_2025-04-01_2026-02-16_125.0_519_CH4.zip
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1

Acquisition

2025-04-01 00:00:00
2026-02-16 23:00:00
125.0

Production

2026-02-17 11:13:26

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

4
1

Submission

2026-02-17 11:13:27
2026-02-17 11:13:26

Technical information

R, U, O
zip
8fa4038f73ef8636a7ee47c4cf98cf3339fde5fa7c49cdd5c78836ecebada92a
j6QDj3Pvhjan7kfEz5jPMzn95fp8Sc3Vx4g27OutqSo
Lat: 61.8474, Lon: 24.2947, Alt: 181.0 m
CH4 ICOS dry air mole fraction