Articles | Volume 11, issue 2 
            
                
                    
                    
                        
            
            
            https://doi.org/10.5194/amt-11-997-2018
                    © Author(s) 2018. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
Special issue:
                        
                    https://doi.org/10.5194/amt-11-997-2018
                    © Author(s) 2018. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
The TROPOMI surface UV algorithm
Anders V. Lindfors
CORRESPONDING AUTHOR
                                            
                                    
                                            Finnish Meteorological Institute, Helsinki, Finland
                                        
                                    Jukka Kujanpää
                                            Finnish Meteorological Institute, Helsinki, Finland
                                        
                                    Niilo Kalakoski
                                            Finnish Meteorological Institute, Helsinki, Finland
                                        
                                    Anu Heikkilä
                                            Finnish Meteorological Institute, Helsinki, Finland
                                        
                                    Kaisa Lakkala
                                            Finnish Meteorological Institute, Sodankylä, Finland
                                        
                                    Tero Mielonen
                                            Finnish Meteorological Institute, Kuopio, Finland
                                        
                                    Maarten Sneep
                                            Royal
Netherlands Meteorological Institute (KNMI), De Bilt, the Netherlands
                                        
                                    Nickolay A. Krotkov
                                            NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
                                        
                                    Antti Arola
                                            Finnish Meteorological Institute, Kuopio, Finland
                                        
                                    Johanna Tamminen
                                            Finnish Meteorological Institute, Helsinki, Finland
                                        
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                            Cited
26 citations as recorded by crossref.
- Unraveling overestimated exposure risks through hourly ozone retrievals from next-generation geostationary satellites S. Li et al. 10.1038/s41467-025-58652-2
 - Estimation of 1 km all-sky erythemal ultraviolet radiation and daily dose based on MODIS data and ancillary information: algorithm development, global product generation, and accuracy assessment T. He et al. 10.1016/j.rse.2025.115021
 - Benefits of the EUMETSAT Polar System – Second Generation (EPS-SG) for Arctic and Northern Regions Monitoring and Applications P. Schlüssel & B. Bojkov 10.1080/07038992.2019.1598853
 - Rethinking the correction for absorbing aerosols in the OMI- and TROPOMI-like surface UV algorithms A. Arola et al. 10.5194/amt-14-4947-2021
 - Defense potential of secondary metabolites in medicinal plants under UV-B stress S. Takshak & S. Agrawal 10.1016/j.jphotobiol.2019.02.002
 - An approach to track instrument calibration and produce consistent products with the version-8 total column ozone algorithm (V8TOZ) Z. Zhang et al. 10.5194/amt-16-2919-2023
 - Absorbing Aerosol Effects on Hyperspectral Surface and Underwater UV Irradiances from OMI Measurements and Radiative Transfer Computations A. Vasilkov et al. 10.3390/rs17030562
 - Validation of the TROPOspheric Monitoring Instrument (TROPOMI) surface UV radiation product K. Lakkala et al. 10.5194/amt-13-6999-2020
 - Quantification of lightning-produced NOx over the Pyrenees and the Ebro Valley by using different TROPOMI-NO2 and cloud research products F. Pérez-Invernón et al. 10.5194/amt-15-3329-2022
 - UV-Indien network: ground-based measurements dedicated to the monitoring of UV radiation over the western Indian Ocean K. Lamy et al. 10.5194/essd-13-4275-2021
 - Space‐Based Observations for Understanding Changes in the Arctic‐Boreal Zone B. Duncan et al. 10.1029/2019RG000652
 - Advanced Ultraviolet Radiation and Ozone Retrieval for Applications—Surface Ultraviolet Radiation Products A. Lipponen et al. 10.3390/atmos11040324
 - Mapping clear-sky surface solar ultraviolet radiation in China at 1 km spatial resolution using Machine Learning technique and Google Earth Engine J. Wu et al. 10.1016/j.atmosenv.2022.119219
 - Radiative Transfer Simulation in the Near-Space Region for a Point Source at High Temperature Based on a Monte Carlo Method M. Liu et al. 10.3390/rs17162769
 - Environmental effects of stratospheric ozone depletion, UV radiation and interactions with climate change: UNEP Environmental Effects Assessment Panel, update 2019 G. Bernhard et al. 10.1039/d0pp90011g
 - Record‐Breaking Increases in Arctic Solar Ultraviolet Radiation Caused by Exceptionally Large Ozone Depletion in 2020 G. Bernhard et al. 10.1029/2020GL090844
 - Impact of Selected Meteorological Factors on COVID-19 Incidence in Southern Finland during 2020–2021 L. Haga et al. 10.3390/ijerph192013398
 - Stratospheric ozone, UV radiation, and climate interactions G. Bernhard et al. 10.1007/s43630-023-00371-y
 - Long-term variability of human health-related solar ultraviolet-B radiation doses from the 1980s to the end of the 21st century C. Zerefos et al. 10.1152/physrev.00031.2022
 - Monitoring Solar Radiation UV Exposure in the Comoros K. Lamy et al. 10.3390/ijerph181910475
 - Deriving Aerosol Absorption Properties from Solar Ultraviolet Radiation Spectral Measurements at Thessaloniki, Greece I. Fountoulakis et al. 10.3390/rs11182179
 - Solar UV Irradiance in a Changing Climate: Trends in Europe and the Significance of Spectral Monitoring in Italy I. Fountoulakis et al. 10.3390/environments7010001
 - UV Index Forecasting under the Influence of Desert Dust: Evaluation against Surface and Satellite-Retrieved Data D. Roshan et al. 10.3390/atmos11010096
 - Assessment of the accuracy in UV index modelling using the UVIOS2 system during the UVC-III campaign I. Fountoulakis et al. 10.5194/gmd-18-7451-2025
 - New continuous total ozone, UV, VIS and PAR measurements at Marambio, 64° S, Antarctica K. Lakkala et al. 10.5194/essd-12-947-2020
 - The operational cloud retrieval algorithms from TROPOMI on board Sentinel-5 Precursor D. Loyola et al. 10.5194/amt-11-409-2018
 
25 citations as recorded by crossref.
- Unraveling overestimated exposure risks through hourly ozone retrievals from next-generation geostationary satellites S. Li et al. 10.1038/s41467-025-58652-2
 - Estimation of 1 km all-sky erythemal ultraviolet radiation and daily dose based on MODIS data and ancillary information: algorithm development, global product generation, and accuracy assessment T. He et al. 10.1016/j.rse.2025.115021
 - Benefits of the EUMETSAT Polar System – Second Generation (EPS-SG) for Arctic and Northern Regions Monitoring and Applications P. Schlüssel & B. Bojkov 10.1080/07038992.2019.1598853
 - Rethinking the correction for absorbing aerosols in the OMI- and TROPOMI-like surface UV algorithms A. Arola et al. 10.5194/amt-14-4947-2021
 - Defense potential of secondary metabolites in medicinal plants under UV-B stress S. Takshak & S. Agrawal 10.1016/j.jphotobiol.2019.02.002
 - An approach to track instrument calibration and produce consistent products with the version-8 total column ozone algorithm (V8TOZ) Z. Zhang et al. 10.5194/amt-16-2919-2023
 - Absorbing Aerosol Effects on Hyperspectral Surface and Underwater UV Irradiances from OMI Measurements and Radiative Transfer Computations A. Vasilkov et al. 10.3390/rs17030562
 - Validation of the TROPOspheric Monitoring Instrument (TROPOMI) surface UV radiation product K. Lakkala et al. 10.5194/amt-13-6999-2020
 - Quantification of lightning-produced NOx over the Pyrenees and the Ebro Valley by using different TROPOMI-NO2 and cloud research products F. Pérez-Invernón et al. 10.5194/amt-15-3329-2022
 - UV-Indien network: ground-based measurements dedicated to the monitoring of UV radiation over the western Indian Ocean K. Lamy et al. 10.5194/essd-13-4275-2021
 - Space‐Based Observations for Understanding Changes in the Arctic‐Boreal Zone B. Duncan et al. 10.1029/2019RG000652
 - Advanced Ultraviolet Radiation and Ozone Retrieval for Applications—Surface Ultraviolet Radiation Products A. Lipponen et al. 10.3390/atmos11040324
 - Mapping clear-sky surface solar ultraviolet radiation in China at 1 km spatial resolution using Machine Learning technique and Google Earth Engine J. Wu et al. 10.1016/j.atmosenv.2022.119219
 - Radiative Transfer Simulation in the Near-Space Region for a Point Source at High Temperature Based on a Monte Carlo Method M. Liu et al. 10.3390/rs17162769
 - Environmental effects of stratospheric ozone depletion, UV radiation and interactions with climate change: UNEP Environmental Effects Assessment Panel, update 2019 G. Bernhard et al. 10.1039/d0pp90011g
 - Record‐Breaking Increases in Arctic Solar Ultraviolet Radiation Caused by Exceptionally Large Ozone Depletion in 2020 G. Bernhard et al. 10.1029/2020GL090844
 - Impact of Selected Meteorological Factors on COVID-19 Incidence in Southern Finland during 2020–2021 L. Haga et al. 10.3390/ijerph192013398
 - Stratospheric ozone, UV radiation, and climate interactions G. Bernhard et al. 10.1007/s43630-023-00371-y
 - Long-term variability of human health-related solar ultraviolet-B radiation doses from the 1980s to the end of the 21st century C. Zerefos et al. 10.1152/physrev.00031.2022
 - Monitoring Solar Radiation UV Exposure in the Comoros K. Lamy et al. 10.3390/ijerph181910475
 - Deriving Aerosol Absorption Properties from Solar Ultraviolet Radiation Spectral Measurements at Thessaloniki, Greece I. Fountoulakis et al. 10.3390/rs11182179
 - Solar UV Irradiance in a Changing Climate: Trends in Europe and the Significance of Spectral Monitoring in Italy I. Fountoulakis et al. 10.3390/environments7010001
 - UV Index Forecasting under the Influence of Desert Dust: Evaluation against Surface and Satellite-Retrieved Data D. Roshan et al. 10.3390/atmos11010096
 - Assessment of the accuracy in UV index modelling using the UVIOS2 system during the UVC-III campaign I. Fountoulakis et al. 10.5194/gmd-18-7451-2025
 - New continuous total ozone, UV, VIS and PAR measurements at Marambio, 64° S, Antarctica K. Lakkala et al. 10.5194/essd-12-947-2020
 
1 citations as recorded by crossref.
Latest update: 04 Nov 2025
Short summary
            This paper describes the algorithm that will be used for estimating surface UV radiation from TROPOMI (TROPOspheric Monitoring Instrument) measurements. TROPOMI is the only payload of the Sentinel-5 Precursor (S5P), which is a polar-orbiting satellite mission of the European Space Agency (ESA). The presented algorithm has been tested using input based on previous satellite measurements. These preliminary results indicate that the algorithm is functioning according to expectations.
            This paper describes the algorithm that will be used for estimating surface UV radiation from...
            
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