ICOS

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

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2025-04-01–2026-01-22
11676/cXZv6w_6vY98h185AYRfVN6u (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), 2025-04-01–2026-01-22, ICOS RI, https://hdl.handle.net/11676/cXZv6w_6vY98h185AYRfVN6u
BibTex
@misc{https://hdl.handle.net/11676/cXZv6w_6vY98h185AYRfVN6u,
  author={Mammarella, Ivan},
  title={ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-01-22},
  year={2026},
  url={https://hdl.handle.net/11676/cXZv6w_6vY98h185AYRfVN6u},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/cXZv6w_6vY98h185AYRfVN6u}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-01-22
ID - 11676/cXZv6w_6vY98h185AYRfVN6u
PY - 2026
UR - https://hdl.handle.net/11676/cXZv6w_6vY98h185AYRfVN6u
PB - Atmosphere Thematic Centre
AU - Mammarella, Ivan
ER - 
ICOS_ATC_NRT_SMR_2025-04-01_2026-01-22_125.0_519_CH4.zip
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Acquisition

2025-04-01 00:00:00
2026-01-22 23:00:00
125.0

Production

2026-01-23 11:18:26

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

0
0

Submission

2026-01-23 11:18:29
2026-01-23 11:18:26

Technical information

R, U, O
zip
71766feb0ffabd8f7c875f3901845f54deaea6443c50d1df5a9bd5e83665ba6d
cXZv6w/6vY98h185AYRfVN6upkQ8UNHfWpvV6DZlum0
Lat: 61.8474, Lon: 24.2947, Alt: 181.0 m
CH4 ICOS dry air mole fraction