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Hannes Keernik
Observed names:
H. Keernik,
Hanes Keernik,
Keernik, H.,
Keernik, Hannes,
Keernik, Hannes; Toll, Velle
Institutions:
Estonian Environmental Research Center (Estonia),
University of Tartu
Observed institutions:
Tallinn University of Technology,
Deutscher Wetterdienst,
Tartu Observatory,
Estonian Environmental Research Center (Estonia),
University of Tartu
ORCID:
0000-0003-0834-4564
Observed ORCID:
0000-0003-0834-4564
OpenAlex ID:
A5000406399
Validation of atmospheric reanalyses over the central Arctic Ocean
2012
·
Erko Jakobson
, Timo Vihma
, et al.
·
Geophysical Research Letters
·
249
PDF
European aerosol phenomenology − 8: Harmonised source apportionment of organic aerosol using 22 Year-long ACSM/AMS datasets
2022
·
Gang Chen
, Francesco Canonaco
, et al.
·
Environment International
·
238
A European aerosol phenomenology - 7: High-time resolution chemical characteristics of submicron particulate matter across Europe
2021
·
M. Bressi
, F. Cavalli
, et al.
·
Atmospheric Environment X
·
95
PDF
Intercomparison and characterization of 23 Aethalometers under laboratory and ambient air conditions: procedures and unit-to-unit variabilities
2021
·
Andrea Cuesta-Mosquera
, Griša Močnik
, et al.
·
Atmospheric measurement techniques
·
83
PDF
Addressing the advantages and limitations of using Aethalometer data to determine the optimal absorption Ångström exponents (AAEs) values for eBC source apportionment
2025
·
Marjan Savadkoohi
, Mohamed Gherras
, et al.
·
Atmospheric Environment
·
31
A European aerosol phenomenology – 9: Light absorption properties of carbonaceous aerosol particles across surface Europe
2024
·
Jordi Rovira
, Marjan Savadkoohi
, et al.
·
Environment International
·
26
Rolling vs. seasonal PMF: real-world multi-site and synthetic dataset comparison
2022
·
Marta Via
, Gang Chen
, et al.
·
Atmospheric measurement techniques
·
21
Glaciation of liquid clouds, snowfall, and reduced cloud cover at industrial aerosol hot spots
2024
·
Velle Toll
, Jorma Rahu
, et al.
·
Science
·
15
PDF
Sea-Effect Snowfall Case in the Baltic Sea Region Analysed by Reanalysis, Remote Sensing Data and Convection-Permitting Mesoscale Modelling
2018
·
Taru Olsson
, Piia Post
, et al.
·
11
Machine-Learning-Driven Reconstruction of Organic Aerosol Sources across Dense Monitoring Networks in Europe
2025
·
Adrien Jouanny
, Abhishek Upadhyay
, et al.
·
Environmental Science & Technology Letters
·
7
PDF
Diurnal variability of water vapour in the Baltic Sea region according to NCEP-CFSR and BaltAn65+ reanalyses**The survey was supported by the Estonian Science Foundation under a postdoctoral grant JD189, by European Social Fund’s Doctoral Studies and Internationalisation Programme DoRa and project SLOOM12073T, which are carried out by the Archimedes Foundation, and by the Estonian Radiation Climate project, funded by the European Regional Development Fund.
2014
·
Erko Jakobson
, Hannes Keernik
, et al.
·
Oceanologia
·
7
PDF
Analysis of source regions and transport pathways of sub-micron aerosol components in Europe
2025
·
Michelle Y. Schneider
, Jianhui Jiang
, et al.
·
Environmental Pollution
·
5
Column water vapour: an intertechnique comparison of estimation methods in Estonia; pp. 37–47
2014
·
Hannes Keernik
, Hanno Ohvril
, et al.
·
Proceedings of the Estonian Academy of Sciences
·
4
PDF
Constraining the intensive absorption properties of ambient organic aerosol particles based on pan-European observations
2026
·
Jordi Rovira
, Jesús Yus-Díez
, et al.
·
npj Climate and Atmospheric Science
·
3
PDF
Evaluating reanalyses performance in the Baltic Sea region by using assimilated radiosonde data
2017
·
Hannes Keernik
, Erko Jakobson
·
International Journal of Climatology
·
3
The Novel Copernicus Global Dataset of Atmospheric Total Water Vapour Content with Related Uncertainties from GNSS Observations
2023
·
Kalev Rannat
, Hannes Keernik
, et al.
·
Remote Sensing
·
2
PDF
On the Kalman Smoother Interpolation Error Distribution in Collocation Comparison of Atmospheric Profiles
2023
·
Alessandro Fassò
, Hannes Keernik
, et al.
·
Axioms
·
2
PDF
Supplementary material to "Rolling vs. Seasonal PMF: Real-world multi-site and synthetic dataset comparison"
2022
·
Marta Via
, Gang Chen
, et al.
·
1
PDF
Supplementary material to "Intercomparison and characterization of 23 Aethalometers under laboratory and ambient air conditions: Procedures and unit-to-unit variabilities"
2020
·
Andrea Cuesta-Mosquera
, Griša Močnik
, et al.
·
1
PDF
Column water vapour: an intertechnique comparison of estimation methods in Estonia
2014
·
Hannes Keernik
, Hanno Ohvril
, et al.
·
EGUGA
·
1
Supplementary material to "Meteorological conditions associated with visible CCN and INP perturbations on low clouds at industrial aerosol hot spots"
2026
·
Heido Trofimov
, Piia Post
, et al.
Meteorological conditions associated with visible CCN and INP perturbations on low clouds at industrial aerosol hot spots
2026
·
Heido Trofimov
, Piia Post
, et al.
MODIS observations of cloud responses to ship emissions in precipitating marine clouds
2026
·
Keernik, Hannes; Toll, Velle
·
DataDOI (University of Tartu)
Python code for analysing the evolution of cloud properties downwind of strong aerosol point sources using MODIS satellite observations
2026
·
Keernik, Hannes; Toll, Velle
·
DataDOI (University of Tartu)
Suurim Tundmatu Inimtegevuse Kliimamõjus
2026
·
Velle Toll
, Hannes Keernik
, et al.
·
EESTI VABARIIGI PREEMIAD
PDF
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Works count:
50
Citation count:
805
H-index:
9
I10-index:
9
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