ICOS

ETC NRT Fluxes from Norunda

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2025-09-30–2026-03-06
11676/4QA2LP_ktYxRFloMcPDnJd-M (link)

Automatically-produced, daily-growing (by data object deprecation) half-hourly eddy covariance fluxes, all the quality tests results, storage fluxes and footprint information calculated by the ICOS ETC starting from the raw data. The data starts from the last respective L2 release.

Work was funded by grant National Research Infrastructure ICOS Sweden (2023-00172) from Swedish Research Council
Kljun, N., Lehner, I., Molder, M., Holst, J. (2026). ETC NRT Fluxes from Norunda, 2025-09-30–2026-03-06, ICOS RI, https://hdl.handle.net/11676/4QA2LP_ktYxRFloMcPDnJd-M
BibTex
@misc{https://hdl.handle.net/11676/4QA2LP_ktYxRFloMcPDnJd-M,
  author={Kljun, Natascha and Lehner, Irene and Molder, Meelis and Holst, Jutta},
  title={ETC NRT Fluxes from Norunda, 2025-09-30–2026-03-06},
  year={2026},
  url={https://hdl.handle.net/11676/4QA2LP_ktYxRFloMcPDnJd-M},
  publisher={Ecosystem Thematic Centre},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/4QA2LP_ktYxRFloMcPDnJd-M}
}
RIS
TY - DATA
T1 - ETC NRT Fluxes from Norunda, 2025-09-30–2026-03-06
ID - 11676/4QA2LP_ktYxRFloMcPDnJd-M
PY - 2026
UR - https://hdl.handle.net/11676/4QA2LP_ktYxRFloMcPDnJd-M
PB - Ecosystem Thematic Centre
AU - Kljun, Natascha
AU - Lehner, Irene
AU - Molder, Meelis
AU - Holst, Jutta
ER - 
ICOSETC_SE-Nor_FLUXES_NRT.zip
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Acquisition

2025-09-30 22:30:00
2026-03-06 23:00:00

Production

2026-03-07 07:51:05

Previewable variables

Name Value type Unit Quantity kind Preview
TIMESTAMP time instant, UTC
TIMESTAMP_END time instant, local non-DST time
FC carbon dioxide (CO2) flux µmol m-2 s-1 particle flux Preview
H sensible heat flux W m-2 energy flux Preview
H2O H2O mole fraction mmol mol-1 portion Preview
LE latent heat flux W m-2 energy flux Preview
SC carbon dioxide (CO2) flux µmol m-2 s-1 particle flux Preview
TAU eddy covariance momentum flux kg m-1 s-2 momentum flux Preview
USTAR friction velocity m s-1 velocity Preview
W_SIGMA standard deviation of fluctuations m s-1 velocity Preview
ZL Monin-Obukhov stability parameter arbitrary number Preview
NEE net ecosystem exchange µmol m-2 s-1 particle flux Preview
CO2 CO2 (wet air mole fraction) µmol mol-1 portion Preview
NEE_UNCLEANED net ecosystem exchange µmol m-2 s-1 particle flux Preview
LE_UNCLEANED latent heat flux W m-2 energy flux Preview
H_UNCLEANED sensible heat flux W m-2 energy flux Preview

Statistics

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Submission

2026-03-07 06:51:08
2026-03-07 06:51:05

Technical information

1, 0
zip
e100362cffe4b58c51165a0c70f0e725df8c70d79cd2f89f43fa66c358be20c3
4QA2LP/ktYxRFloMcPDnJd+McNec0vifQ/pmw1i+IMM
ICOS carbon flux