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Published July 22, 2025 | Version v1
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Branch-level emissions, ozone reactivity, and related data from red oak, white pine, red maple, and bigtooth aspen during the Community Atmosphere-Biosphere Interactions Experiment (CABINEX) at the Program for Research of Oxidants: PHotochemistry, Emissions, and Transport (PROPHET) site of the University of Michigan Biological Station (UMBS) in summer 2010

Creators

  • 1. Finnish Meteorological Institute

Description

This dataset contains emission factors and total ozone reactivity data from red oak, white pine, red maple, and bigtooth aspen during the Community Atmosphere-Biosphere Interactions Experiment (CABINEX) at the Program for Research of Oxidants: PHotochemistry, Emissions, and Transport (PROPHET) site of the University of Michigan Biological Station (UMBS) from 23 July to 2 August 2010.

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PID: http://hdl.handle.net/11304/e4255e7d-90d5-43db-b485-379eab5b1066
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Additional details

Identifiers

URL
https://etsin.fairdata.fi/dataset/9f286448-e7fb-44d7-8192-82464c3d2d3a
B2SHARE Legacy Record ID
7cf5343d16904e62b97d3d313a6a45a5

Funding

National Science Foundation

FMI metadata

Parameter
Parameter name : local summer time (UTC-4) in format yyyy-mm-dd HH:MM
Parameter unit : -
Parameter description : timestamp
Parameter name : tree species measured (no value means that the enclosure was empty, i.e. background measurement)
Parameter unit : -
Parameter description : tree
Parameter name : recorded differential ozone signal from the total ozone reactivity monitor (TORM)
Parameter unit : ppbv
Parameter description : Δ[O3]
Parameter name : ozone wall losses in the reactor (from periods when emissions are considered to be zero)
Parameter unit : ppbv
Parameter description : Δ[O3]_wl
Parameter name : corrected differential ozone signal from TORM
Parameter unit : ppbv
Parameter description : Δ[O3]_corr
Parameter name : calculated ozone reactivity in TORM’s reactor (same as ozone reactivity of the sample, dilution negligible)
Parameter unit : 1/s
Parameter description : [O3]_0
Parameter name : measured dry mass of the leaves inside the branch enclosure during measurements
Parameter unit : g
Parameter description : m_dry
Parameter name : total ozone reactivity of the emissions
Parameter unit : m^3 / (s^2 g)
Parameter description : TOZRE
Parameter name : photosynthetically active radiation
Parameter unit : μmol / (m^2 s)
Parameter description : PAR
Parameter name : ambient temperature (outside the enclosure)
Parameter unit : °C
Parameter description : Tambient
Parameter name : temperature inside the enclosure
Parameter unit : °C
Parameter description : Tenclosure
Parameter name : leaf temperature (first sensor)
Parameter unit : °C
Parameter description : Tleaf_1
Parameter name : leaf temperature (second sensor)
Parameter unit : °C
Parameter description : Tleaf_2
Parameter name : local summer time (UTC-4) for the middle of the sampling period in format yyyy-mm-dd HH:MM
Parameter unit : -
Parameter description : datetime
Parameter name : total sampling time for collecting BVOCs on cartridges
Parameter unit : min
Parameter description : samplingtime
Parameter name : isoprene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : isoprene
Parameter name : α-thujene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : α-thujene
Parameter name : α-pinene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : α-pinene
Parameter name : camphene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : camphene
Parameter name : sabinene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : sabinene
Parameter name : β-pinene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : β-pinene
Parameter name : 4-carene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : 4-carene
Parameter name : o-cymene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : o-cymene
Parameter name : limonene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : limonene
Parameter name : trans-ocimene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : trans-ocimene
Parameter name : γ-terpinene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : γ-terpinene
Parameter name : 4-terpineol mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : 4-terpineol
Parameter name : myrcene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : myrcene
Parameter name : 1,8-cineole mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : 1,8-cineole
Parameter name : linalool mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : linalool
Parameter name : camphor mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : camphor
Parameter name : aromadendrene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : aromadendrene
Parameter name : α-farnesene mixing ratio in the enclosure
Parameter unit : ppbv
Parameter description : α-farnesene
Parameter name : emission rate for isoprene
Parameter unit : ng / (g s)
Parameter description : ERisoprene
Parameter name : emission rate for α-thujene
Parameter unit : ng / (g s)
Parameter description : ERα-thujene
Parameter name : emission rate for α-pinene
Parameter unit : ng / (g s)
Parameter description : ERα-pinene
Parameter name : emission rate for camphene
Parameter unit : ng / (g s)
Parameter description : ERcamphene
Parameter name : emission rate for β-pinene
Parameter unit : ng / (g s)
Parameter description : ERβ-pinene
Parameter name : emission rate for 4-carene
Parameter unit : ng / (g s)
Parameter description : ER4-carene
Parameter name : emission rate for limonene
Parameter unit : ng / (g s)
Parameter description : ERlimonene
Parameter name : emission rate for trans-ocimene
Parameter unit : ng / (g s)
Parameter description : ERtrans-ocimene
Parameter name : emission rate for γ-terpinene
Parameter unit : ng / (g s)
Parameter description : ERγ-terpinene
Parameter name : emission rate for 4-terpineol
Parameter unit : ng / (g s)
Parameter description : ER4-terpineol
Parameter name : emission rate for myrcene
Parameter unit : ng / (g s)
Parameter description : ERmyrcene
Parameter name : emission rate for linalool
Parameter unit : ng / (g s)
Parameter description : ERlinalool
Parameter name : emission rate for aromadendrene
Parameter unit : ng / (g s)
Parameter description : ERaromadendrene
Parameter name : emission rate for α-farnesene
Parameter unit : ng / (g s)
Parameter description : ERα-farnesene
Parameter name : emission rate for sabinene
Parameter unit : ng / (g s)
Parameter description : ERsabinene
Parameter name : calculated ozone reactivity for isoprene
Parameter unit : 1/s
Parameter description : RO3isoprene
Parameter name : calculated ozone reactivity for α-thujene
Parameter unit : 1/s
Parameter description : RO3α-thujene
Parameter name : calculated ozone reactivity for α-pinene
Parameter unit : 1/s
Parameter description : RO3α-pinene
Parameter name : calculated ozone reactivity for camphene
Parameter unit : 1/s
Parameter description : RO3camphene
Parameter name : calculated ozone reactivity for sabinene
Parameter unit : 1/s
Parameter description : RO3sabinene
Parameter name : calculated ozone reactivity for β-pinene
Parameter unit : 1/s
Parameter description : RO3β-pinene
Parameter name : calculated ozone reactivity for 4-carene
Parameter unit : 1/s
Parameter description : RO34-carene
Parameter name : calculated ozone reactivity for limonene
Parameter unit : 1/s
Parameter description : RO3limonene
Parameter name : calculated ozone reactivity for trans-ocimene
Parameter unit : 1/s
Parameter description : RO3trans-ocimene
Parameter name : calculated ozone reactivity for γ-terpinene
Parameter unit : 1/s
Parameter description : RO3γ-terpinene
Parameter name : calculated ozone reactivity for 4-terpineol
Parameter unit : 1/s
Parameter description : RO34-terpineol
Parameter name : calculated ozone reactivity for myrcene
Parameter unit : 1/s
Parameter description : RO3myrcene
Parameter name : calculated ozone reactivity for linalool
Parameter unit : 1/s
Parameter description : RO3linalool
Parameter name : calculated ozone reactivity for aromadendrene
Parameter unit : 1/s
Parameter description : RO3aromadendrene
Parameter name : calculated ozone reactivity for α-farnesene
Parameter unit : 1/s
Parameter description : RO3α-farnesene
Parameter name : total ozone reactivity for identified emissions
Parameter unit : 1/s
Parameter description : RO3
Parameter name : calculated ozone reactivity of the emissions
Parameter unit : m^3 / (s^2 g)
Parameter description : COZRE
Parameter name : unexplained ozone reactivity
Parameter unit : m^3 / (s^2 g)
Parameter description : unexplained_reactivity
Parameter name : averaged temperature in the enclosure (Tenclosure) for the sampling period
Parameter unit : °C
Parameter description : Tenclosure,avg
Data levels (meter, hectoPascal, degree, sigma pressure levels, other) in vertical direction(+/-) for example 1500 m or 850 hPa
Level : 5 m
Topic category
climatologyMeteorologyAtmosphere

Temporal Coverage

Ranges:

Start date: 2010-07-23
End date: 2010-08-03

Locations

Program for Research on Oxidants: PHotochemistry, Emissions, and Transport (PROPHET) site at the University of Michigan Biological Station (UMBS) Point:
(Lat: 45.5592, Lon: -84.7147 )