Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest

<p>The formation of ice particles in Earth's atmosphere strongly influences the dynamics and optical properties of clouds and their impacts on the climate system. Ice formation in clouds is often triggered heterogeneously by ice-nucleating particles (INPs) that represent a very low number...

Full description

Bibliographic Details
Main Authors: Z. Brasseur, D. Castarède, E. S. Thomson, M. P. Adams, S. Drossaart van Dusseldorp, P. Heikkilä, K. Korhonen, J. Lampilahti, M. Paramonov, J. Schneider, F. Vogel, Y. Wu, J. P. D. Abbatt, N. S. Atanasova, D. H. Bamford, B. Bertozzi, M. Boyer, D. Brus, M. I. Daily, R. Fösig, E. Gute, A. D. Harrison, P. Hietala, K. Höhler, Z. A. Kanji, J. Keskinen, L. Lacher, M. Lampimäki, J. Levula, A. Manninen, J. Nadolny, M. Peltola, G. C. E. Porter, P. Poutanen, U. Proske, T. Schorr, N. Silas Umo, J. Stenszky, A. Virtanen, D. Moisseev, M. Kulmala, B. J. Murray, T. Petäjä, O. Möhler, J. Duplissy
Format: Article
Language:English
Published: Copernicus Publications 2022-04-01
Series:Atmospheric Chemistry and Physics
Online Access:https://acp.copernicus.org/articles/22/5117/2022/acp-22-5117-2022.pdf
_version_ 1818027952801054720
author Z. Brasseur
D. Castarède
E. S. Thomson
M. P. Adams
S. Drossaart van Dusseldorp
S. Drossaart van Dusseldorp
P. Heikkilä
K. Korhonen
J. Lampilahti
M. Paramonov
J. Schneider
F. Vogel
Y. Wu
J. P. D. Abbatt
N. S. Atanasova
N. S. Atanasova
D. H. Bamford
B. Bertozzi
M. Boyer
D. Brus
M. I. Daily
R. Fösig
E. Gute
A. D. Harrison
P. Hietala
K. Höhler
Z. A. Kanji
J. Keskinen
L. Lacher
M. Lampimäki
J. Levula
A. Manninen
J. Nadolny
M. Peltola
G. C. E. Porter
G. C. E. Porter
P. Poutanen
U. Proske
U. Proske
U. Proske
T. Schorr
N. Silas Umo
J. Stenszky
J. Stenszky
A. Virtanen
D. Moisseev
D. Moisseev
M. Kulmala
B. J. Murray
T. Petäjä
O. Möhler
J. Duplissy
J. Duplissy
author_facet Z. Brasseur
D. Castarède
E. S. Thomson
M. P. Adams
S. Drossaart van Dusseldorp
S. Drossaart van Dusseldorp
P. Heikkilä
K. Korhonen
J. Lampilahti
M. Paramonov
J. Schneider
F. Vogel
Y. Wu
J. P. D. Abbatt
N. S. Atanasova
N. S. Atanasova
D. H. Bamford
B. Bertozzi
M. Boyer
D. Brus
M. I. Daily
R. Fösig
E. Gute
A. D. Harrison
P. Hietala
K. Höhler
Z. A. Kanji
J. Keskinen
L. Lacher
M. Lampimäki
J. Levula
A. Manninen
J. Nadolny
M. Peltola
G. C. E. Porter
G. C. E. Porter
P. Poutanen
U. Proske
U. Proske
U. Proske
T. Schorr
N. Silas Umo
J. Stenszky
J. Stenszky
A. Virtanen
D. Moisseev
D. Moisseev
M. Kulmala
B. J. Murray
T. Petäjä
O. Möhler
J. Duplissy
J. Duplissy
author_sort Z. Brasseur
collection DOAJ
description <p>The formation of ice particles in Earth's atmosphere strongly influences the dynamics and optical properties of clouds and their impacts on the climate system. Ice formation in clouds is often triggered heterogeneously by ice-nucleating particles (INPs) that represent a very low number of particles in the atmosphere. To date, many sources of INPs, such as mineral and soil dust, have been investigated and identified in the low and mid latitudes. Although less is known about the sources of ice nucleation at high latitudes, efforts have been made to identify the sources of INPs in the Arctic and boreal environments. In this study, we investigate the INP emission potential from high-latitude boreal forests in the mixed-phase cloud regime. We introduce the HyICE-2018 measurement campaign conducted in the boreal forest of Hyytiälä, Finland, between February and June 2018. The campaign utilized the infrastructure of the Station for Measuring Ecosystem-Atmosphere Relations (SMEAR) II, with additional INP instruments, including the Portable Ice Nucleation Chamber I and II (PINC and PINCii), the SPectrometer for Ice Nuclei (SPIN), the Portable Ice Nucleation Experiment (PINE), the Ice Nucleation SpEctrometer of the Karlsruhe Institute of Technology (INSEKT) and the Microlitre Nucleation by Immersed Particle Instrument (<span class="inline-formula">µ</span>L-NIPI), used to quantify the INP concentrations and sources in the boreal environment. In this contribution, we describe the measurement infrastructure and operating procedures during HyICE-2018, and we report results from specific time periods where INP instruments were run in parallel for inter-comparison purposes. Our results show that the suite of instruments deployed during HyICE-2018 reports consistent results and therefore lays the foundation for forthcoming results to be considered holistically. In addition, we compare measured INP concentrations to INP parameterizations, and we observe good agreement with the <span class="cit" id="xref_text.1"><a href="#bib1.bibx77">Tobo et al.</a> (<a href="#bib1.bibx77">2013</a>)</span> parameterization developed from measurements conducted in a ponderosa pine forest ecosystem in Colorado, USA.</p>
first_indexed 2024-12-10T04:56:05Z
format Article
id doaj.art-a18fc47024ba4d90b125ad0abe8fa976
institution Directory Open Access Journal
issn 1680-7316
1680-7324
language English
last_indexed 2024-12-10T04:56:05Z
publishDate 2022-04-01
publisher Copernicus Publications
record_format Article
series Atmospheric Chemistry and Physics
spelling doaj.art-a18fc47024ba4d90b125ad0abe8fa9762022-12-22T02:01:30ZengCopernicus PublicationsAtmospheric Chemistry and Physics1680-73161680-73242022-04-01225117514510.5194/acp-22-5117-2022Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forestZ. Brasseur0D. Castarède1E. S. Thomson2M. P. Adams3S. Drossaart van Dusseldorp4S. Drossaart van Dusseldorp5P. Heikkilä6K. Korhonen7J. Lampilahti8M. Paramonov9J. Schneider10F. Vogel11Y. Wu12J. P. D. Abbatt13N. S. Atanasova14N. S. Atanasova15D. H. Bamford16B. Bertozzi17M. Boyer18D. Brus19M. I. Daily20R. Fösig21E. Gute22A. D. Harrison23P. Hietala24K. Höhler25Z. A. Kanji26J. Keskinen27L. Lacher28M. Lampimäki29J. Levula30A. Manninen31J. Nadolny32M. Peltola33G. C. E. Porter34G. C. E. Porter35P. Poutanen36U. Proske37U. Proske38U. Proske39T. Schorr40N. Silas Umo41J. Stenszky42J. Stenszky43A. Virtanen44D. Moisseev45D. Moisseev46M. Kulmala47B. J. Murray48T. Petäjä49O. Möhler50J. Duplissy51J. Duplissy52Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandDepartment of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, SwedenDepartment of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, SwedenInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKInstitute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerlandnow at: Centre for Aviation, Zurich University of Applied Sciences, Winterthur, SwitzerlandAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, Tampere, FinlandDepartment of Applied Physics, University of Eastern Finland, Kuopio, FinlandInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute for Atmospheric and Climate Science, ETH Zurich, Zurich, SwitzerlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandDepartment of Chemistry, University of Toronto, Toronto, Ontario, CanadaFinnish Meteorological Institute, Helsinki, FinlandMolecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, FinlandMolecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, FinlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandFinnish Meteorological Institute, Helsinki, FinlandInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyDepartment of Chemistry, University of Toronto, Toronto, Ontario, CanadaInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Climate Science, ETH Zurich, Zurich, SwitzerlandAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, Tampere, FinlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandFinnish Meteorological Institute, Helsinki, FinlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKSchool of Physics and Astronomy, University of Leeds, Leeds, UKInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKInstitute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main, Germanynow at: Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, SwitzerlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyDepartment of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, Swedennow at: Department of Computer Science, Electrical and Space Engineering, Luleå University of Technology, Kiruna, SwedenDepartment of Applied Physics, University of Eastern Finland, Kuopio, FinlandInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandFinnish Meteorological Institute, Helsinki, FinlandInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UKInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, GermanyInstitute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandHelsinki Institute of Physics, University of Helsinki, Helsinki, Finland<p>The formation of ice particles in Earth's atmosphere strongly influences the dynamics and optical properties of clouds and their impacts on the climate system. Ice formation in clouds is often triggered heterogeneously by ice-nucleating particles (INPs) that represent a very low number of particles in the atmosphere. To date, many sources of INPs, such as mineral and soil dust, have been investigated and identified in the low and mid latitudes. Although less is known about the sources of ice nucleation at high latitudes, efforts have been made to identify the sources of INPs in the Arctic and boreal environments. In this study, we investigate the INP emission potential from high-latitude boreal forests in the mixed-phase cloud regime. We introduce the HyICE-2018 measurement campaign conducted in the boreal forest of Hyytiälä, Finland, between February and June 2018. The campaign utilized the infrastructure of the Station for Measuring Ecosystem-Atmosphere Relations (SMEAR) II, with additional INP instruments, including the Portable Ice Nucleation Chamber I and II (PINC and PINCii), the SPectrometer for Ice Nuclei (SPIN), the Portable Ice Nucleation Experiment (PINE), the Ice Nucleation SpEctrometer of the Karlsruhe Institute of Technology (INSEKT) and the Microlitre Nucleation by Immersed Particle Instrument (<span class="inline-formula">µ</span>L-NIPI), used to quantify the INP concentrations and sources in the boreal environment. In this contribution, we describe the measurement infrastructure and operating procedures during HyICE-2018, and we report results from specific time periods where INP instruments were run in parallel for inter-comparison purposes. Our results show that the suite of instruments deployed during HyICE-2018 reports consistent results and therefore lays the foundation for forthcoming results to be considered holistically. In addition, we compare measured INP concentrations to INP parameterizations, and we observe good agreement with the <span class="cit" id="xref_text.1"><a href="#bib1.bibx77">Tobo et al.</a> (<a href="#bib1.bibx77">2013</a>)</span> parameterization developed from measurements conducted in a ponderosa pine forest ecosystem in Colorado, USA.</p>https://acp.copernicus.org/articles/22/5117/2022/acp-22-5117-2022.pdf
spellingShingle Z. Brasseur
D. Castarède
E. S. Thomson
M. P. Adams
S. Drossaart van Dusseldorp
S. Drossaart van Dusseldorp
P. Heikkilä
K. Korhonen
J. Lampilahti
M. Paramonov
J. Schneider
F. Vogel
Y. Wu
J. P. D. Abbatt
N. S. Atanasova
N. S. Atanasova
D. H. Bamford
B. Bertozzi
M. Boyer
D. Brus
M. I. Daily
R. Fösig
E. Gute
A. D. Harrison
P. Hietala
K. Höhler
Z. A. Kanji
J. Keskinen
L. Lacher
M. Lampimäki
J. Levula
A. Manninen
J. Nadolny
M. Peltola
G. C. E. Porter
G. C. E. Porter
P. Poutanen
U. Proske
U. Proske
U. Proske
T. Schorr
N. Silas Umo
J. Stenszky
J. Stenszky
A. Virtanen
D. Moisseev
D. Moisseev
M. Kulmala
B. J. Murray
T. Petäjä
O. Möhler
J. Duplissy
J. Duplissy
Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
Atmospheric Chemistry and Physics
title Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
title_full Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
title_fullStr Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
title_full_unstemmed Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
title_short Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiälä boreal forest
title_sort measurement report introduction to the hyice 2018 campaign for measurements of ice nucleating particles and instrument inter comparison in the hyytiala boreal forest
url https://acp.copernicus.org/articles/22/5117/2022/acp-22-5117-2022.pdf
work_keys_str_mv AT zbrasseur measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT dcastarede measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT esthomson measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mpadams measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT sdrossaartvandusseldorp measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT sdrossaartvandusseldorp measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT pheikkila measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT kkorhonen measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jlampilahti measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mparamonov measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jschneider measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT fvogel measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT ywu measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jpdabbatt measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT nsatanasova measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT nsatanasova measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT dhbamford measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT bbertozzi measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mboyer measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT dbrus measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT midaily measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT rfosig measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT egute measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT adharrison measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT phietala measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT khohler measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT zakanji measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jkeskinen measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT llacher measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mlampimaki measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jlevula measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT amanninen measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jnadolny measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mpeltola measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT gceporter measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT gceporter measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT ppoutanen measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT uproske measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT uproske measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT uproske measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT tschorr measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT nsilasumo measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jstenszky measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jstenszky measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT avirtanen measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT dmoisseev measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT dmoisseev measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT mkulmala measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT bjmurray measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT tpetaja measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT omohler measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jduplissy measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest
AT jduplissy measurementreportintroductiontothehyice2018campaignformeasurementsoficenucleatingparticlesandinstrumentintercomparisoninthehyytialaborealforest