ICOS

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

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2025-04-01–2026-02-22

Deprecated data

Latest version: BUcYtPdSs_4QHktJQJf_YYgd
11676/cyhC9qtw_fGvF4JZWl-jEnwv (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), 2025-04-01–2026-02-22, ICOS RI, https://hdl.handle.net/11676/cyhC9qtw_fGvF4JZWl-jEnwv
BibTex
@misc{https://hdl.handle.net/11676/cyhC9qtw_fGvF4JZWl-jEnwv,
  author={Mammarella, Ivan},
  title={ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-02-22},
  year={2026},
  url={https://hdl.handle.net/11676/cyhC9qtw_fGvF4JZWl-jEnwv},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/cyhC9qtw_fGvF4JZWl-jEnwv}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Hyytiälä (125.0 m), 2025-04-01–2026-02-22
ID - 11676/cyhC9qtw_fGvF4JZWl-jEnwv
PY - 2026
UR - https://hdl.handle.net/11676/cyhC9qtw_fGvF4JZWl-jEnwv
PB - Atmosphere Thematic Centre
AU - Mammarella, Ivan
ER - 
ICOS_ATC_NRT_SMR_2025-04-01_2026-02-22_125.0_519_CH4.zip
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108 KB (110975 bytes)
7872
1

Acquisition

2025-04-01 00:00:00
2026-02-22 23:00:00
125.0

Production

2026-02-23 11:13:42

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

2026-02-23 11:13:44
2026-02-23 11:13:43

Technical information

R, U, O
zip
732842f6ab70fdf1af1782595a5fa3127c2fc8e8a147c7e188d01f23bfabe972
cyhC9qtw/fGvF4JZWl+jEnwvyOihR8fhiNAfI7+r6XI
Lat: 61.8474, Lon: 24.2947, Alt: 181.0 m
CH4 ICOS dry air mole fraction