Articles | Volume 13, issue 3 
            
                
                    
                    
            
            
            https://doi.org/10.5194/essd-13-1167-2021
                    © Author(s) 2021. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-13-1167-2021
                    © Author(s) 2021. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
Synoptic analysis of a decade of daily measurements of SO2 emission in the troposphere from volcanoes of the global ground-based Network for Observation of Volcanic and Atmospheric Change
Santiago Arellano
CORRESPONDING AUTHOR
                                            
                                    
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    Fredy Apaza
                                            Instituto Geológico, Minero y Metalúrgico (INGEMMET), Arequipa, Peru
                                        
                                    Geoffroy Avard
                                            Observatorio Vulcanológico y Sismológico de Costa Rica
(OVSICORI), Heredia, Costa Rica
                                        
                                    Charlotte Barrington
                                            Earth Observatory of Singapore
(EOS), Nanyang Technological University, Singapore
                                        
                                    Nicole Bobrowski
                                            Institute of Environmental Physics, Heidelberg University, Heidelberg, Germany
                                        
                                    Claudia Bucarey
                                            Servicio Nacional de Geología y Minería (SERNAGEOMIN), Temuco,
Chile
                                        
                                    Viviana Burbano
                                            Servicio Geológico Colombiano (SGC), Bogotá, Colombia
                                        
                                    
                                            deceased
                                        
                                    Mike Burton
                                            Istituto Nazionale di Geofisica e Vulcanologia (INGV), Rome, Italy
                                        
                                    
                                            now at: Department of Earth and
Environmental Sciences, University of Manchester, Manchester, UK
                                        
                                    Zoraida Chacón
                                            Servicio Geológico Colombiano (SGC), Bogotá, Colombia
                                        
                                    Gustavo Chigna
                                            Instituto Nacional de Sismología, Vulcanología,
Meteorología e Hidrología (INSIVUMEH), Guatemala City, Guatemala
                                        
                                    Christian Joseph Clarito
                                            Philippine Institute of Volcanology and Seismology (PHIVOLCS), Quezon City,
Philippines
                                        
                                    Vladimir Conde
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    Fidel Costa
                                            Earth Observatory of Singapore
(EOS), Nanyang Technological University, Singapore
                                        
                                    Maarten De Moor
                                            Observatorio Vulcanológico y Sismológico de Costa Rica
(OVSICORI), Heredia, Costa Rica
                                        
                                    Hugo Delgado-Granados
                                            Instituto
de Geofísica, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico
                                        
                                    Andrea Di Muro
                                            Observatoire
Volcanologique du Piton de la Fournaise, Institut de Physique du Globe de Paris (IPGP), Paris, France
                                        
                                    Deborah Fernandez
                                            Philippine Institute of Volcanology and Seismology (PHIVOLCS), Quezon City,
Philippines
                                        
                                    Gustavo Garzón
                                            Servicio Geológico Colombiano (SGC), Bogotá, Colombia
                                        
                                    Hendra Gunawan
                                            Center for Volcanology and Geological Hazard Mitigation (CVGHM), Bandung,
Indonesia
                                        
                                    Nia Haerani
                                            Center for Volcanology and Geological Hazard Mitigation (CVGHM), Bandung,
Indonesia
                                        
                                    Thor H. Hansteen
                                            GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany
                                        
                                    Silvana Hidalgo
                                            Instituto Geofísico (IGEPN), Escuela Politécnica Nacional, Quito, Ecuador
                                        
                                    Salvatore Inguaggiato
                                            Istituto Nazionale di Geofisica e Vulcanologia (INGV), Rome, Italy
                                        
                                    Mattias Johansson
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    Christoph Kern
                                            Volcano Disaster Assistance Program (VDAP), United States Geological Survey (USGS), Vancouver, WA, United States
                                        
                                    Manne Kihlman
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    Philippe Kowalski
                                            Observatoire
Volcanologique du Piton de la Fournaise, Institut de Physique du Globe de Paris (IPGP), Paris, France
                                        
                                    Pablo Masias
                                            Instituto Geológico, Minero y Metalúrgico (INGEMMET), Arequipa, Peru
                                        
                                    Francisco Montalvo
                                            Servicio Nacional de Estudios Territoriales (SNET), San Salvador, El Salvador
                                        
                                    Joakim Möller
                                            Möller Data Workflow Systems AB (MolFlow), Gothenburg, Sweden
                                        
                                    Ulrich Platt
                                            Institute of Environmental Physics, Heidelberg University, Heidelberg, Germany
                                        
                                    Claudia Rivera
                                            Department of Space, Earth and Environment, Chalmers University of Technology, Gothenburg, Sweden
                                        
                                    
                                            now at: Centro de Ciencias de la Atmósfera, Universidad Nacional Autónoma de México, Mexico City, Mexico
                                        
                                    Armando Saballos
                                            Instituto Nicaragüense de Estudios Territoriales (INETER), Managua,
Nicaragua
                                        
                                    Giuseppe Salerno
                                            Istituto Nazionale di Geofisica e Vulcanologia (INGV), Rome, Italy
                                        
                                    Benoit Taisne
                                            Earth Observatory of Singapore
(EOS), Nanyang Technological University, Singapore
                                        
                                    Freddy Vásconez
                                            Instituto Geofísico (IGEPN), Escuela Politécnica Nacional, Quito, Ecuador
                                        
                                    Gabriela Velásquez
                                            Servicio Nacional de Geología y Minería (SERNAGEOMIN), Temuco,
Chile
                                        
                                    Fabio Vita
                                            Istituto Nazionale di Geofisica e Vulcanologia (INGV), Rome, Italy
                                        
                                    Mathieu Yalire
                                            Observatoire Volcanologique de Goma (OVG), Goma, Democratic Republic of the Congo
                                        
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- Final revised paper (published on 22 Mar 2021)
- Supplement to the final revised paper
- Preprint (discussion started on 03 Nov 2020)
- Supplement to the preprint
Interactive discussion
             Status: closed
        
        
             Status: closed
        
    
            AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
        
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             - Supplement
 - Supplement
 
        - 
                RC1:  'Review of Arellano, et al., Synoptic Analysis…,', Arlin Krueger, 24 Nov 2020
                
                      - 
                                
                                AC1:  'Response to Interactive Comment by Dr. Arlin Krueger', Santiago Arellano, 16 Dec 2020
                                
                                      
 
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                                AC1:  'Response to Interactive Comment by Dr. Arlin Krueger', Santiago Arellano, 16 Dec 2020
                                
                                    
- 
                RC2:  'Good paper', Anonymous Referee #2, 29 Dec 2020
                
                      - 
                                
                                AC2:  'Reply on RC2', Santiago Arellano, 27 Jan 2021
                                
                                      
 
- 
                                
                                AC2:  'Reply on RC2', Santiago Arellano, 27 Jan 2021
                                
                                    
Peer-review completion
                AR: Author's response | RR: Referee report | ED: Editor decision
            
        
                        AR by Santiago Arellano  on behalf of the Authors (27 Jan 2021)
                    
                
                        ED: Publish subject to technical corrections (11 Feb 2021) by Nellie Elguindi
                
                             
                             
                          
                            
                          
                    
                 
                             
                          
                        AR by Santiago Arellano  on behalf of the Authors (11 Feb 2021)
                             Author's response 
                             Manuscript 
                    
                Post-review adjustments
                AA: Author's adjustment | EA: Editor approval
            
        
                AA by Santiago Arellano on behalf of the Authors (19 Mar 2021)  
                Author's adjustment  
                Manuscript 
               
        
                    EA: Adjustments approved (19 Mar 2021) by Nellie Elguindi
                
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Short summary
                    This study presents a dataset of volcanic sulfur dioxide (SO2) emissions from 2005–2017. Measurements were obtained by Network for Observation of Volcanic and Atmospheric Change (NOVAC) scanning differential optical absorption spectrometer (ScanDOAS) instruments at 32 volcanoes and processed using a standardized procedure. We show statistics of volcanic gas emissions under a variety of conditions and compare them with averages derived from measurements from space and historical inventories.
                    This study presents a dataset of volcanic sulfur dioxide (SO2) emissions from 2005–2017....
                    
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