ICOS

ICOS ATC NRT CH4 growing time series from Birkenes (75.0 m)

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2025-04-01–2026-03-16

Deprecated data

Latest version: KMaeDaglOiQDGVXuLvTU52A3
11676/5-Id7xn_nwI9m3K9UhMB3apf (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.

Lund Myhre, C., Platt, S., Lunder, C., Hermansen, O. (2026). ICOS ATC NRT CH4 growing time series from Birkenes (75.0 m), 2025-04-01–2026-03-16, ICOS RI, https://hdl.handle.net/11676/5-Id7xn_nwI9m3K9UhMB3apf
BibTex
@misc{https://hdl.handle.net/11676/5-Id7xn_nwI9m3K9UhMB3apf,
  author={Lund Myhre, Cathrine and Platt, Stephen Matthew and Lunder, Chris and Hermansen, Ove},
  title={ICOS ATC NRT CH4 growing time series from Birkenes (75.0 m), 2025-04-01–2026-03-16},
  year={2026},
  url={https://hdl.handle.net/11676/5-Id7xn_nwI9m3K9UhMB3apf},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/5-Id7xn_nwI9m3K9UhMB3apf}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Birkenes (75.0 m), 2025-04-01–2026-03-16
ID - 11676/5-Id7xn_nwI9m3K9UhMB3apf
PY - 2026
UR - https://hdl.handle.net/11676/5-Id7xn_nwI9m3K9UhMB3apf
PB - Atmosphere Thematic Centre
AU - Lund Myhre, Cathrine
AU - Platt, Stephen Matthew
AU - Lunder, Chris
AU - Hermansen, Ove
ER - 
ICOS_ATC_NRT_BIR_2025-04-01_2026-03-16_75.0_547_CH4.zip
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112 KB (114507 bytes)
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1

Acquisition

2025-04-01 00:00:00
2026-03-16 23:00:00
75.0

Production

2026-03-17 11:07:56

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

2026-03-17 11:07:57
2026-03-17 11:07:56

Technical information

R, U, O
zip
e7e21def19ff9f023d9b72bd521301ddaa5fbd67537a89166143b777fdea6da3
5+Id7xn/nwI9m3K9UhMB3apfvWdTeokWYUO3d/3qbaM
Lat: 58.3886, Lon: 8.2519, Alt: 219.0 m
CH4 ICOS dry air mole fraction