Published March 11, 2026 | Version v2
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Ozone reactivity and related data from a boreal fen at Lompolojänkkä (Pallas, Finland) in July 2020

Creators

  • 1. Finnish Meteorological Institute

Description

This dataset contains total ozone reactivity and related data from the Lompolojänkkä boreal fen (Pallas, Finland) in July 2020. Emission rates for volatile organic compounds are derived from Hellén et al. (2020), Atmos. Chem. Phys., 20, 7021–7034, doi:10.5194/acp-20-7021-2020.

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PID: http://hdl.handle.net/11304/33fecd36-7e40-4807-a785-307f57a03cd0
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Additional details

Identifiers

Other
a701628734cc4c168e4a622ea1b84348
URL
https://etsin.fairdata.fi/dataset/9e6126b9-3e4a-4d71-9f47-206295e70c28

Funding

Research Council of Finland

FMI metadata

Parameter
  • Parameter name: local summer time (UTC+3) in format yyyy-mm-dd HH:MM
  • Parameter unit: -
  • Parameter description: timestamp
  • Parameter name: frame on which the enclosure was placed at the time
  • Parameter unit: -
  • Parameter description: frame
  • Parameter name: recorded differential ozone signal from the total ozone reactivity monitor (TORM)
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]
  • Parameter name: recorded ozone concentration of air going to TORM’s reactor
  • Parameter unit: ppbv
  • Parameter description: [O3]0
  • Parameter name: Wall loss corrected differential ozone loss signal from TORM
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM
  • Parameter name: derived total ozone reactivity in TORM’s reactor
  • Parameter unit: 1/s
  • Parameter description: R_TORM
  • Parameter name: derived total ozone reactivity of incoming air (taking dilution into account)
  • Parameter unit: 1/s
  • Parameter description: R_sample
  • Parameter name: measured total flow through the enclosure
  • Parameter unit: l/min
  • Parameter description: f
  • Parameter name: total ozone reactivity of the emissions
  • Parameter unit: m / s^2
  • Parameter description: TOZRE
  • Parameter name: uncertainty of differential ozone signal
  • Parameter unit: ppbv
  • Parameter description: UΔ[O3]TORM
  • Parameter name: upper bound estimate of differential ozone signal
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM_high
  • Parameter name: lower bound estimate of differential ozone signal
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM_low
  • Parameter name: temperature inside the enclosure
  • Parameter unit: °C
  • Parameter description: Tenclosure
  • Parameter name: photosynthetically active radiation
  • Parameter unit: μmol m^(-2) s^(-1)
  • Parameter description: PAR
  • Parameter name: modelled emission rate for BVOC isoprene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERisoprene
  • Parameter name: modelled emission rate for BVOC α-pinene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERα-pinene
  • Parameter name: modelled emission rate for BVOC β-pinene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERβ-pinene
  • Parameter name: modelled emission rate for BVOC camphene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERcamphene
  • Parameter name: modelled emission rate for BVOC carene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERcarene
  • Parameter name: modelled emission rate for BVOC limonene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERlimonene
  • Parameter name: modelled emission rate for BVOC linalool based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERlinalool
  • Parameter name: modelled emission rate for BVOC myrcene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERmyrcene
  • Parameter name: modelled emission rate for BVOC α-farnesene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERα-farnesene
  • Parameter name: modelled emission rate for BVOC α-humulene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERα-humulene
  • Parameter name: modelled emission rate for BVOC cadinene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERcadinene
  • Parameter name: modelled emission rate for BVOC iso-longifolene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERiso-longifolene
  • Parameter name: modelled emission rate for BVOC iso-sativene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERiso-sativene
  • Parameter name: modelled emission rate for BVOC β-gurjunene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERβ-gurjunene
  • Parameter name: modelled emission rate for BVOC α-muurolene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERα-muurolene
  • Parameter name: modelled emission rate for BVOC β-cadinene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERβ-cadinene
  • Parameter name: modelled emission rate for BVOC γ-selinene based on Hellén et al. (2020)
  • Parameter unit: µg / (m^2 s)
  • Parameter description: ERγ-selinene
  • Parameter name: modelled concentration in the enclosure for BVOC isoprene
  • Parameter unit: µg/m^3
  • Parameter description: isoprene
  • Parameter name: modelled concentration in the enclosure for BVOC α-pinene
  • Parameter unit: µg/m^3
  • Parameter description: α-pinene
  • Parameter name: modelled concentration in the enclosure for BVOC β-pinene
  • Parameter unit: µg/m^3
  • Parameter description: β-pinene
  • Parameter name: modelled concentration in the enclosure for BVOC camphene
  • Parameter unit: µg/m^3
  • Parameter description: camphene
  • Parameter name: modelled concentration in the enclosure for BVOC carene
  • Parameter unit: µg/m^3
  • Parameter description: carene
  • Parameter name: modelled concentration in the enclosure for BVOC limonene
  • Parameter unit: µg/m^3
  • Parameter description: limonene
  • Parameter name: modelled concentration in the enclosure for BVOC linalool
  • Parameter unit: µg/m^3
  • Parameter description: linalool
  • Parameter name: modelled concentration in the enclosure for BVOC myrcene
  • Parameter unit: µg/m^3
  • Parameter description: myrcene
  • Parameter name: modelled concentration in the enclosure for BVOC α-farnesene
  • Parameter unit: µg/m^3
  • Parameter description: α-farnesene
  • Parameter name: modelled concentration in the enclosure for BVOC α-humulene
  • Parameter unit: µg/m^3
  • Parameter description: α-humulene
  • Parameter name: modelled concentration in the enclosure for BVOC cadinene
  • Parameter unit: µg/m^3
  • Parameter description: cadinene
  • Parameter name: modelled concentration in the enclosure for BVOC iso-longifolene
  • Parameter unit: µg/m^3
  • Parameter description: iso-longifolene
  • Parameter name: modelled concentration in the enclosure for BVOC iso-sativene
  • Parameter unit: µg/m^3
  • Parameter description: iso-sativene
  • Parameter name: modelled concentration in the enclosure for BVOC β-gurjunene
  • Parameter unit: µg/m^3
  • Parameter description: β-gurjunene
  • Parameter name: modelled concentration in the enclosure for BVOC α-muurolene
  • Parameter unit: µg/m^3
  • Parameter description: α-muurolene
  • Parameter name: modelled concentration in the enclosure for BVOC β-cadinene
  • Parameter unit: µg/m^3
  • Parameter description: β-cadinene
  • Parameter name: modelled concentration in the enclosure for BVOC γ-selinene
  • Parameter unit: µg/m^3
  • Parameter description: γ-selinene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC isoprene
  • Parameter unit: 1/s
  • Parameter description: O3Risoprene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC α-pinene
  • Parameter unit: 1/s
  • Parameter description: O3Rα-pinene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC β-pinene
  • Parameter unit: 1/s
  • Parameter description: O3Rβ-pinene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC camphene
  • Parameter unit: 1/s
  • Parameter description: O3Rcamphene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC carene
  • Parameter unit: 1/s
  • Parameter description: O3Rcarene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC limonene
  • Parameter unit: 1/s
  • Parameter description: O3Rlimonene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC linalool
  • Parameter unit: 1/s
  • Parameter description: O3Rlinalool
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC myrcene
  • Parameter unit: 1/s
  • Parameter description: O3Rmyrcene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC α-farnesene
  • Parameter unit: 1/s
  • Parameter description: O3Rα-farnesene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC α-humulene
  • Parameter unit: 1/s
  • Parameter description: O3Rα-humulene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC cadinene
  • Parameter unit: 1/s
  • Parameter description: O3Rcadinene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC iso-longifolene
  • Parameter unit: 1/s
  • Parameter description: O3Riso-longifolene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC iso-sativene
  • Parameter unit: 1/s
  • Parameter description: O3Riso-sativene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC β-gurjunene
  • Parameter unit: 1/s
  • Parameter description: O3Rβ-gurjunene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC α-muurolene
  • Parameter unit: 1/s
  • Parameter description: O3Rα-muurolene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC β-cadinene
  • Parameter unit: 1/s
  • Parameter description: O3Rβ-cadinene
  • Parameter name: modelled ozone reactivity in the enclosure for BVOC γ-selinene
  • Parameter unit: 1/s
  • Parameter description: O3Rγ-selinene
  • Parameter name: modelled ozone reactivity in the enclosure
  • Parameter unit: 1/s
  • Parameter description: O3R
  • Parameter name: calculated ozone reactivity of the emissions
  • Parameter unit: m/s^2
  • Parameter description: COZRE
  • Parameter name: modelled differential ozone signal from emissions
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]VOC
  • Parameter name: lower bound of modelled differential ozone signal from emissions
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]VOC_low
  • Parameter name: upper bound of modelled differential ozone signal from emissions
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]VOC_high
  • Parameter name: uncertainty of modelled differential ozone signal from emissions
  • Parameter unit: ppbv
  • Parameter description: UΔ[O3]VOC
  • Parameter name: wall loss corrected differential ozone loss signal from TORM
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM
  • Parameter name: lower bound estimate of differential ozone signal
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM_low
  • Parameter name: upper bound estimate of differential ozone signal
  • Parameter unit: ppbv
  • Parameter description: Δ[O3]TORM_high
  • Parameter name: fraction of unexplained total ozone loss
  • Parameter unit: -
  • Parameter description: funexplained
  • Parameter name: lower bound fraction of unexplained total ozone loss
  • Parameter unit: -
  • Parameter description: funexplained_low
  • Parameter name: upper bound fraction of unexplained total ozone loss
  • Parameter unit: -
  • Parameter description: funexplained_high
Data levels (meter, hectoPascal, degree, sigma pressure levels, other) in vertical direction(+/-) for example 1500 m or 850 hPa
  • Level: 0 m
Topic category
climatologyMeteorologyAtmosphere

Temporal Coverage

Ranges:

Start date: 2020-07-02
End date: 2020-07-23

Locations

Lompolojänkkä (Pallas), Finland Point:
(Lat: 67.9972, Lon: 24.2092 )