ICOS

ICOS ATC NRT CH4 growing time series from Birkenes (50.0 m)

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2025-04-01–2026-02-18

Deprecated data

Latest version: qvWqRw-IZTmlyu3HZkm9B_OO
11676/Qt5_cKstzZfyr9TWKIL1a08J (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 (50.0 m), 2025-04-01–2026-02-18, ICOS RI, https://hdl.handle.net/11676/Qt5_cKstzZfyr9TWKIL1a08J
BibTex
@misc{https://hdl.handle.net/11676/Qt5_cKstzZfyr9TWKIL1a08J,
  author={Lund Myhre, Cathrine and Platt, Stephen Matthew and Lunder, Chris and Hermansen, Ove},
  title={ICOS ATC NRT CH4 growing time series from Birkenes (50.0 m), 2025-04-01–2026-02-18},
  year={2026},
  url={https://hdl.handle.net/11676/Qt5_cKstzZfyr9TWKIL1a08J},
  publisher={Atmosphere Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/Qt5_cKstzZfyr9TWKIL1a08J}
}
RIS
TY - DATA
T1 - ICOS ATC NRT CH4 growing time series from Birkenes (50.0 m), 2025-04-01–2026-02-18
ID - 11676/Qt5_cKstzZfyr9TWKIL1a08J
PY - 2026
UR - https://hdl.handle.net/11676/Qt5_cKstzZfyr9TWKIL1a08J
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_2026-02-18_50.0_547_CH4.zip
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100 KB (102325 bytes)
7776
1

Acquisition

2025-04-01 00:00:00
2026-02-18 23:00:00
50.0

Production

2026-02-19 11:07:40

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

2026-02-19 11:07:41
2026-02-19 11:07:40

Technical information

R, U, O
zip
42de7f70ab2dcd97f2afd4d62882f56b4f09e11bca75cb9e07be9344cbc0ef93
Qt5/cKstzZfyr9TWKIL1a08J4RvKdcueB76TRMvA75M
Lat: 58.3886, Lon: 8.2519, Alt: 219.0 m
CH4 ICOS dry air mole fraction