Imaging DOAS for volcanological applications

The simultaneous quantitative determination of two-dimensional bromine monoxide (BrO) and sulphur dioxide (SO2) distributions in volcanic gas plumes is described. Measurements at the fumarolic field on the island Vulcano (autumn 2004) and in the plume of Mt. Etna volcano (spring 2005) were carried o...

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Published in:	Bulletin of Volcanology
Main Authors:	Louban, I., Bobrowski, N., Rouwet, D., Inguaggiato, S., Platt, U.
Other Authors:	Louban, I.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany, Bobrowski, N.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany, Rouwet, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia, Inguaggiato, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia, Platt, U.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany, Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany, Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia
Format:	Article in Journal/Newspaper
Language:	English
Published:	Sringer 2009
Subjects:	DOAS Imaging DOAS Volcanic plume BrO SO2 01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effects 01. Atmosphere::01.01. Atmosphere::01.01.08. Instruments and techniques 04. Solid Earth::04.08. Volcanology::04.08.01. Gases 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques Arctic
Online Access:	http://hdl.handle.net/2122/5692 https://doi.org/10.1007/s00445-008-0262-6

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language	English
topic	DOAS Imaging DOAS Volcanic plume BrO SO2 01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effects 01. Atmosphere::01.01. Atmosphere::01.01.08. Instruments and techniques 04. Solid Earth::04.08. Volcanology::04.08.01. Gases 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques
spellingShingle	DOAS Imaging DOAS Volcanic plume BrO SO2 01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effects 01. Atmosphere::01.01. Atmosphere::01.01.08. Instruments and techniques 04. Solid Earth::04.08. Volcanology::04.08.01. Gases 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques Louban, I. Bobrowski, N. Rouwet, D. Inguaggiato, S. Platt, U. Imaging DOAS for volcanological applications
topic_facet	DOAS Imaging DOAS Volcanic plume BrO SO2 01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effects 01. Atmosphere::01.01. Atmosphere::01.01.08. Instruments and techniques 04. Solid Earth::04.08. Volcanology::04.08.01. Gases 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques
description	The simultaneous quantitative determination of two-dimensional bromine monoxide (BrO) and sulphur dioxide (SO2) distributions in volcanic gas plumes is described. Measurements at the fumarolic field on the island Vulcano (autumn 2004) and in the plume of Mt. Etna volcano (spring 2005) were carried out with an Imaging DOAS instrument. The SO2 fluxes of several fumaroles were estimated from two-dimensional distributions of SO2. Additionally, the first two-dimensional distributions of BrO within a volcanic plume were successfully retrieved. Slant column densities of up to 2.6×1014 molecules per square centimetre were detected in the plume of Mt. Etna. The investigation of the BrO/SO2 ratio, calculated from the two-dimensional distributions of SO2 and BrO, shows an increase from the centre to the edge of the volcanic plume. These results have significance for the involvement of ozone during BrO formation processes in volcanic emissions. Published 753-765 2.4. TTC - Laboratori di geochimica dei fluidi JCR Journal reserved
author2	Louban, I.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Bobrowski, N.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Rouwet, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia Inguaggiato, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia Platt, U.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia
format	Article in Journal/Newspaper
author	Louban, I. Bobrowski, N. Rouwet, D. Inguaggiato, S. Platt, U.
author_facet	Louban, I. Bobrowski, N. Rouwet, D. Inguaggiato, S. Platt, U.
author_sort	Louban, I.
title	Imaging DOAS for volcanological applications
title_short	Imaging DOAS for volcanological applications
title_full	Imaging DOAS for volcanological applications
title_fullStr	Imaging DOAS for volcanological applications
title_full_unstemmed	Imaging DOAS for volcanological applications
title_sort	imaging doas for volcanological applications
publisher	Sringer
publishDate	2009
url	http://hdl.handle.net/2122/5692 https://doi.org/10.1007/s00445-008-0262-6
genre	Arctic
genre_facet	Arctic
op_relation	Bulletin of Volcanology 7/71(2009) Aiuppa I, Federico C, Giudice G, Gurrieri S (2005) Chemical mapping of a fumarolic field: La Fossa Crater, Vulcano Island (Aeolian Islands, Italy). Geophys Res Lett 32:L13309. doi:10.1029/2005GL023207 ANDOR (2004) Users guide. L.O.T Oriel Gruppe Europa, Darmstadt Bluth GJS, Shannon JM, Watson IM, Prata AJ, Realmuto VJ (2007) Development of an ultra-violet digital camera for volcanic SO2 imaging. J Volcanol Geothermal Res 161:47–56 Bobrowski N, von Glasow R, Aiuppa A, Inguaggiato S, Louban I, Ibrahim OW, Platt U (2007) Bromine chemistry in volcanic plumes. J Geophys Res 112:D06311. doi:10.1029/2006JD007206 Bonaccorso A (2004) Mt. Etna: Volcano Laboratory (Geophysical Monograph). American Geophysical Union. ISBN-10: 0875904084 Burrows J, Platt U, Chance K, Vountas M, Rozanov V, Richter A, Haug H, Marquard L (1996) Study of the Ring effect. European Space Agency, Noordivijk, The Netherlands Department of Atmospheric Science, University of Wyoming (2005) Atmospheric soundings. http://www.weather.uwyo.edu/upperair/ sounding.html Fickert S, Adams J, Crowley J (1999) Activation of Br2 and BrCl via uptake of HOBr onto aqueous salt solutions. J Geophys Res 104:23719–23728 Fish DJ, Jones RL (1995) Rotational Raman scattering and the Ring effect in zenith-sky spectra. Geophys Res Lett 22:811–814 Frieß U (1997) Spektroskopische Messungen stratosphärischer Spurenstoffe auf der Neumayer- Station (Antarktis) in den Jahren 1994/95. Diploma thesis, Institute for Environmental Physics, University of Heidelberg Galle B, Oppenheimer C, Gayer A, McGonigle A, Edmonds M, Horrocks L (2003) A miniaturised ultraviolet spectrometer for remote sensing of SO2 fluxes: a new tool for volcano surveillance. J Volcanol Geothermal Res 119:241–154 Gomer T, Brauers T, Heintz F, Stutz J, Platt U (1996) MFC 1.98m, users manual. Institute for Environmental Physics, University of Heidelberg Grainger J, Ring J (1962) Anomalous Fraunhofer line profiles. Nature 193:762 Hermans C, Vandaele A, Carleer M, Fally S, Colin R, Jenouvrier A, Coquart B, Merienne M-F (1999) Absorption cross-sections of atmospheric constituents: NO2, O2 and H2O. Environ Sci Pollut Res 6:151–158 Johnston P (1996) Making UV/vis cross sections, reference Fraunhofer and synthetic spectra. Unpublished manuscript Lohberger F, Hönninger G, Platt U (2004) Ground-based imaging differential optical absorption spectroscopy of atmospheric gases. Applied Optics 43:4711–4717 Louban I (2005) Zweidimensional Spektroskopische Aufnahmen von Spurenstoff–Verteilungen. Diploma thesis, Institute for Environmental Physics, University of Heidelberg McElroy MB, Salawitch RJ, Wofsy CS, Logan JA (1986) Reductions of Antarctic ozone due to synergistic interactions of chlorine and bromine. Nature 321:759–762 McGonigle A, Delmelle P, Oppenheimer C, Tsanev V, Delfosse T, Horton H, Williams-Jones G (2004) SO2 depletion in tropospheric volcanic plumes. Geophys Res Lett 31:L13201. doi:10.1029/ 2004GL019990 Molina LT, Molina MJ (1987) Production of Cl2O2 from the self reaction of the ClO radical. J Phys Chem 91:433–436 Mori T, Burton M (2006) The SO2 camera: a simple, fast and cheap method for ground-based imaging of SO2 in volcanic plumes. Geophys Res Lett 33:L24804. doi:10.1029/2006GL027916 Oppenheimer C, Tsanev VI, Braban CF, Cox RA, Adams JW, Aiuppa A, Bobrowski N, Delmelle P, Barclay J, McGonigle AJ (2006) BrO formation in volcanic plumes. Geochim Cosmochim Acta 70:2935–2941. doi:10.1016/j.gca.2006.04.001 Platt U, Hönninger G (2002) The role of halogen species in the troposphere. Chemosphere 52:325–338 Platt U, Jannsen C (1996) Observation and Role of free radicals NO3, ClO, BrO, IO in the troposphere. Faraday Discuss 100:175–198 Platt U, Lehrer E (1997) Arctic tropospheric chemistry. ARCTOC, Final Report of the EU-Project EV5V-CT93-0318 Platt U, Perner D, Pätz HW (1979) Simultaneous measurement of atmospheric CH2O, O3 and NO2 by differential optical absorption. J Geophys Res 84:6329–6335 Rodríguez LA, Watson IM, Edmonds M, Ryan G, Hards V, Oppenheimer CMM, Bluth GJS (2008) SO2 loss rates in the plume emitted by Soufrière Hills volcano, Montserrat. J Volcanol Geothermal Res 173:135–114 van Roozendael M, Fayt C (2001)WinDOAS 2.1. Software user manual Vandaele A, Simon P, Guilmont J, Colin R (1994) SO2 absorption cross section measurements in the UV using a Fourier transform spectrometer. J Geophys Res 99:25599–25605 Vogt R, Crutzen P, Sander R (1996) A mechanism for halogen release from sea-salt aerosol in the remote marine boundary layer. Nature 383:327–330 Voigt S, Orphal J, Bogumil K, Burrows JP (2001) The temperature dependence (203–293 K) of the absorption cross-sections of O3 in the 230–850 nm region measured by Fourier-transform spectroscopy. J Photochem Photobiol A 143:1–9 Voigt S, Orphal J, Burrows JP (2002) The temperature- and pressuredependence of the absorption cross-sections of NO2 in the 250– 800 nm region measured by Fourier-transform spectroscopy. J Photochem Photobiol A 149:1–7 Wilmouth DM, Hanisco TF, Donahue NM, Anderson JG (1999) Fourier transform ultraviolet spectroscopy of the A2Π3/2←X2Π3/2 transition of BrO. J Phys Chem 103:8935–8945 Bull Volcanol (2009) 71:753–765 765 http://hdl.handle.net/2122/5692 doi:10.1007/s00445-008-0262-6
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container_title	Bulletin of Volcanology
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spelling	ftingv:oai:www.earth-prints.org:2122/5692 2023-05-15T14:28:24+02:00 Imaging DOAS for volcanological applications Louban, I. Bobrowski, N. Rouwet, D. Inguaggiato, S. Platt, U. Louban, I.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Bobrowski, N.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Rouwet, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia Inguaggiato, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia Platt, U.; Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Institute for Environmental Physics, University of Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia 2009 http://hdl.handle.net/2122/5692 https://doi.org/10.1007/s00445-008-0262-6 en eng Sringer Bulletin of Volcanology 7/71(2009) Aiuppa I, Federico C, Giudice G, Gurrieri S (2005) Chemical mapping of a fumarolic field: La Fossa Crater, Vulcano Island (Aeolian Islands, Italy). Geophys Res Lett 32:L13309. doi:10.1029/2005GL023207 ANDOR (2004) Users guide. L.O.T Oriel Gruppe Europa, Darmstadt Bluth GJS, Shannon JM, Watson IM, Prata AJ, Realmuto VJ (2007) Development of an ultra-violet digital camera for volcanic SO2 imaging. J Volcanol Geothermal Res 161:47–56 Bobrowski N, von Glasow R, Aiuppa A, Inguaggiato S, Louban I, Ibrahim OW, Platt U (2007) Bromine chemistry in volcanic plumes. J Geophys Res 112:D06311. doi:10.1029/2006JD007206 Bonaccorso A (2004) Mt. Etna: Volcano Laboratory (Geophysical Monograph). American Geophysical Union. ISBN-10: 0875904084 Burrows J, Platt U, Chance K, Vountas M, Rozanov V, Richter A, Haug H, Marquard L (1996) Study of the Ring effect. European Space Agency, Noordivijk, The Netherlands Department of Atmospheric Science, University of Wyoming (2005) Atmospheric soundings. http://www.weather.uwyo.edu/upperair/ sounding.html Fickert S, Adams J, Crowley J (1999) Activation of Br2 and BrCl via uptake of HOBr onto aqueous salt solutions. J Geophys Res 104:23719–23728 Fish DJ, Jones RL (1995) Rotational Raman scattering and the Ring effect in zenith-sky spectra. Geophys Res Lett 22:811–814 Frieß U (1997) Spektroskopische Messungen stratosphärischer Spurenstoffe auf der Neumayer- Station (Antarktis) in den Jahren 1994/95. Diploma thesis, Institute for Environmental Physics, University of Heidelberg Galle B, Oppenheimer C, Gayer A, McGonigle A, Edmonds M, Horrocks L (2003) A miniaturised ultraviolet spectrometer for remote sensing of SO2 fluxes: a new tool for volcano surveillance. J Volcanol Geothermal Res 119:241–154 Gomer T, Brauers T, Heintz F, Stutz J, Platt U (1996) MFC 1.98m, users manual. Institute for Environmental Physics, University of Heidelberg Grainger J, Ring J (1962) Anomalous Fraunhofer line profiles. Nature 193:762 Hermans C, Vandaele A, Carleer M, Fally S, Colin R, Jenouvrier A, Coquart B, Merienne M-F (1999) Absorption cross-sections of atmospheric constituents: NO2, O2 and H2O. Environ Sci Pollut Res 6:151–158 Johnston P (1996) Making UV/vis cross sections, reference Fraunhofer and synthetic spectra. Unpublished manuscript Lohberger F, Hönninger G, Platt U (2004) Ground-based imaging differential optical absorption spectroscopy of atmospheric gases. Applied Optics 43:4711–4717 Louban I (2005) Zweidimensional Spektroskopische Aufnahmen von Spurenstoff–Verteilungen. Diploma thesis, Institute for Environmental Physics, University of Heidelberg McElroy MB, Salawitch RJ, Wofsy CS, Logan JA (1986) Reductions of Antarctic ozone due to synergistic interactions of chlorine and bromine. Nature 321:759–762 McGonigle A, Delmelle P, Oppenheimer C, Tsanev V, Delfosse T, Horton H, Williams-Jones G (2004) SO2 depletion in tropospheric volcanic plumes. Geophys Res Lett 31:L13201. doi:10.1029/ 2004GL019990 Molina LT, Molina MJ (1987) Production of Cl2O2 from the self reaction of the ClO radical. J Phys Chem 91:433–436 Mori T, Burton M (2006) The SO2 camera: a simple, fast and cheap method for ground-based imaging of SO2 in volcanic plumes. Geophys Res Lett 33:L24804. doi:10.1029/2006GL027916 Oppenheimer C, Tsanev VI, Braban CF, Cox RA, Adams JW, Aiuppa A, Bobrowski N, Delmelle P, Barclay J, McGonigle AJ (2006) BrO formation in volcanic plumes. Geochim Cosmochim Acta 70:2935–2941. doi:10.1016/j.gca.2006.04.001 Platt U, Hönninger G (2002) The role of halogen species in the troposphere. Chemosphere 52:325–338 Platt U, Jannsen C (1996) Observation and Role of free radicals NO3, ClO, BrO, IO in the troposphere. Faraday Discuss 100:175–198 Platt U, Lehrer E (1997) Arctic tropospheric chemistry. ARCTOC, Final Report of the EU-Project EV5V-CT93-0318 Platt U, Perner D, Pätz HW (1979) Simultaneous measurement of atmospheric CH2O, O3 and NO2 by differential optical absorption. J Geophys Res 84:6329–6335 Rodríguez LA, Watson IM, Edmonds M, Ryan G, Hards V, Oppenheimer CMM, Bluth GJS (2008) SO2 loss rates in the plume emitted by Soufrière Hills volcano, Montserrat. J Volcanol Geothermal Res 173:135–114 van Roozendael M, Fayt C (2001)WinDOAS 2.1. Software user manual Vandaele A, Simon P, Guilmont J, Colin R (1994) SO2 absorption cross section measurements in the UV using a Fourier transform spectrometer. J Geophys Res 99:25599–25605 Vogt R, Crutzen P, Sander R (1996) A mechanism for halogen release from sea-salt aerosol in the remote marine boundary layer. Nature 383:327–330 Voigt S, Orphal J, Bogumil K, Burrows JP (2001) The temperature dependence (203–293 K) of the absorption cross-sections of O3 in the 230–850 nm region measured by Fourier-transform spectroscopy. J Photochem Photobiol A 143:1–9 Voigt S, Orphal J, Burrows JP (2002) The temperature- and pressuredependence of the absorption cross-sections of NO2 in the 250– 800 nm region measured by Fourier-transform spectroscopy. J Photochem Photobiol A 149:1–7 Wilmouth DM, Hanisco TF, Donahue NM, Anderson JG (1999) Fourier transform ultraviolet spectroscopy of the A2Π3/2←X2Π3/2 transition of BrO. J Phys Chem 103:8935–8945 Bull Volcanol (2009) 71:753–765 765 http://hdl.handle.net/2122/5692 doi:10.1007/s00445-008-0262-6 restricted DOAS Imaging DOAS Volcanic plume BrO SO2 01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effects 01. Atmosphere::01.01. Atmosphere::01.01.08. Instruments and techniques 04. Solid Earth::04.08. Volcanology::04.08.01. Gases 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques article 2009 ftingv https://doi.org/10.1007/s00445-008-0262-6 https://doi.org/10.1029/2005GL023207 2023-01-24T23:26:24Z The simultaneous quantitative determination of two-dimensional bromine monoxide (BrO) and sulphur dioxide (SO2) distributions in volcanic gas plumes is described. Measurements at the fumarolic field on the island Vulcano (autumn 2004) and in the plume of Mt. Etna volcano (spring 2005) were carried out with an Imaging DOAS instrument. The SO2 fluxes of several fumaroles were estimated from two-dimensional distributions of SO2. Additionally, the first two-dimensional distributions of BrO within a volcanic plume were successfully retrieved. Slant column densities of up to 2.6×1014 molecules per square centimetre were detected in the plume of Mt. Etna. The investigation of the BrO/SO2 ratio, calculated from the two-dimensional distributions of SO2 and BrO, shows an increase from the centre to the edge of the volcanic plume. These results have significance for the involvement of ozone during BrO formation processes in volcanic emissions. Published 753-765 2.4. TTC - Laboratori di geochimica dei fluidi JCR Journal reserved Article in Journal/Newspaper Arctic Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia) Bulletin of Volcanology 71 7 753 765

Imaging DOAS for volcanological applications

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