Abstract
Stromboli volcano (Aeolian Archipelago, Southern Italy) experienced an increase in its volcanic activity from late December 2012 to March 2013, when it produced several lava overflows, major Strombolian explosions, crater-wall collapses pyroclastic density currents and intense spatter activity. An analysis of the displacement of the NE portion of the summit crater terrace and the unstable NW flank of the volcano (Sciara del Fuoco depression) has been performed with a ground-based interferometric synthetic aperture radar (GBInSAR) by dividing the monitored part of the volcano into five sectors, three in the summit vents region and two in the Sciara del Fuoco. Changes in the displacement rate were observed in sectors 2 and 3. Field and thermal surveys revealed the presence of an alignment of fumaroles confirming the existence of an area of structural discontinuity between sectors 2 and 3. High displacement rates in sector 2 are interpreted to indicate the increase in the magmastatic pressure within the shallow plumbing systems, related to the rise of the magma level within the conduits, while increased displacement rates in sector 3 are connected to the lateral expansion of the shallow plumbing system. The increases and decreases in the displacement rate registered by the GBInSAR system in the upper part of the volcano have been used as a proxy for changes in the pressure conditions in the shallow plumbing system of Stromboli volcano and hence to forecast the occurrence of phases of higher-intensity volcanic activity.
Similar content being viewed by others
References
Aiuppa A, Federico C, Giudice G, Giuffrida G, Guida R, Gurrieri S, Liuzzo M, Moretti R, Papale P (2009) The 2007 eruption of Stromboli volcano: Insights from real-time measurement of the volcanic gas plume CO2/SO2 ratio. J Volcanol Geoth Res 182:221–230
Aiuppa A, Bertagnini A, Métrich N, Moretti R, Di Muro A, Liuzzo M, Tamburello G (2010) A model of degassing for Stromboli volcano. Earth Planet Sc Lett 295:195–204
Aiuppa A, Burton M, Allard P, Caltabiano T, Giudice G, Gurrieri S, Liuzzo M, Salerno G (2011) First observational evidence for the CO2-driven origin of Stromboli's major explosions. Solid Earth 2:135–142
Andronico D, Corsaro RA, Cristaldi A, Polacci M (2008) Characterizing high energy explosive eruptions at Stromboli volcano using multidisciplinary data: an example from the 9 January 2005 explosion. J Volcanol Geoth Res 176:541–550
Andronico D, Pistolesi M (2010) The November 2009 paroxysmal explosion at Stromboli. J Volcanol Geoth Res 196:120–125
Andronico D, Taddeucci J, Cristaldi A, Miraglia L, Scarlato P, Gaeta M (2013) The 15 March 2007 paroxysm of Stromboli: video-image analysis, and textural and compositional features of the erupted deposit. Bull Volcanol 75(7):1–19
Antonello G, Casagli N, Farina P, Leva D, Nico G, Sieber AJ, Tarchi D (2004) Ground-based SAR interferometry for monitoring mass movements. Landslides 1:21–28
Barberi F, Rosi M, Sodi A (1993) Volcanic hazard assessment at Stromboli based on review of historical data. Acta Vulcanol 3:173–187
Barberi F, Civetta L, Rosi M, Scandone R (2009) Chronology of the 2007 eruption of Stromboli and the activity of the Scientific Synthesis Group. J Volcanol Geoth Res 182:123–130
Bertagnini L, Metrich N, Landi P, Rosi M (2003) Stromboli volcano (Aeolian Archipelago, Italy): an open window on the deep-feeding system of a steady state basaltic volcano. J Geophys Res 108(B7):2336
Bertagnini A, Di Roberto A, Pompilio M (2011) Paroxysmal activity at Stromboli: lessons from the past. B Volcanol 73:1229–1243
Blackburn EA, Wilson L, Sparks RSJ (1976) Mechanisms and dynamics of strombolian activity. J Geol Soc London 132:429–440
Bonaccorso A, Calvari S, Garfì G, Lodato L, Patané D (2003) December 2002 flank failure and tsunami at Stromboli volcano inferred by volcanological and geophysical observations. Geophys Res Lett 30:1941
Bonforte A, Aloisi M, Antonello G, Casagli N, Fortuny-Guash J, Guerri L, Nunnari G, Puglisi G, Spata A, Tarchi D (2008) Movements of the Sciara del Fuoco. In: The Stromboli Volcano: An Integrated Study of the 2002–2003 Eruption (Calvari S, Inguaggiato S, Puglisi G, Ripepe M, Rosi M, eds). American Geophysical Union Monograph Series 182:183–199
Burton MR, Mader HM, Polacci M (2007) The role of gas percolation in quiescent degassing of persistently active basaltic volcanoes. Earth Planet Sc Lett 264:46–60
Calvari S, Spampinato L, Lodato L, Harris AJL, Patrick MR, Dehn J, Burton MR, Andronico D (2005) Chronology and complex volcanic processes during the 2002–2003 flank eruption at Stromboli volcano (Italy) reconstructed from direct observations and surveys with a handheld thermal camera. J Geophys Res 110
Casagli N, Tibaldi A, Merri A, Del Ventisette C, Apuani T, Guerri L, Fortuny-Guasch J, Tarchi D (2009) Deformation of Stromboli Volcano (Italy) during the 2007 crisis by radar interferometry, numerical modeling and field structural data. J Volcanol Geoth Res 182:182–200
Casagli N, Catani F, Del Ventisette C, Luzi G (2010) Monitoring, prediction and early warning using ground-based radar interferometry. Landslides 7:291–301
Cimarelli C, Di Traglia F, Taddeucci J (2010) Basaltic scoria texture from zone conduit as precursor to violent Strombolian activity. Geology 38:439–442
Cole PD, Fernandez E, Duarte E, Duncan AM (2005) Explosive activity and generation mechanisms of pyroclastic flows at Arenal volcano, Costa Rica between 1987 and 2001. Bull Volcanol 67:695–716
Corazzato C, Francalanci L, Menna M, Petrone CM, Renzulli A, Tibaldi A, Vezzoli L (2008) What controls sheet intrusions in volcanoes? Structure and Petrology of the Stromboli sheet complex. Italy. J Volcanol Geoth Res 173:26–54
Del Bello E, Llewellin EW, Taddeucci J, Scarlato P, Lane SJ (2012) An analytical model for gas overpressure in slug-driven explosions: Insights into Strombolian volcanic eruptions. J Geophys Res 117, B02206
Di Roberto A, Rosi M, Bertagnini A, Marani MP, Gamberi F (2010) Distal turbidites and tsunamigenic landslides of Stromboli Volcano (Aeolian Islands, Italy). Submarine mass movements and their consequences. Adv Nat Technol Haz 28:719–731
Di Traglia F, Cimarelli C, de Rita D, Gimeno Torrente D (2009) Changing in eruptive style in explosive basaltic volcanism: examples from Croscat complex scoria cone, Garrotxa Volcanic Field (NE Iberian Peninsula). J Volcanol Geoth Res 180:89–100
Di Traglia F, Del Ventisette C, Mugnai F, Intrieri E, Rosi M, Moretti S, Casagli N (2013) Ground Based InSAR reveals conduit pressurization pulses at Stromboli volcano. Terra Nova 25:192–198
Ferretti A, Prati C, Rocca F (2001) Permanent scatterers in SAR interferometry. IEEE T Geosci Remote 39:8–20
Ferretti A, Bianchi M, Novali F, Tamburini A, Rucci A (2008) Volcanic Deformation Mapping using PSInSARTM: Piton de la Fournaise, Stromboli and Vulcano test sites for the Globvolcano project. In: Use of Remote Sensing Techniques for Monitoring Volcanoes and Seismogenic Areas, 2008. USEReST 2008. doi: 10.1109/USEREST.2008.4740340
Finizola A, Sortino S, Lénat J-F, Aubert M, Ripepe M, Valenza M (2003) The summit hydrothermal system of Stromboli: new insights from self-potential, temperature, CO2 and fumarolic fluid measurements—structural and monitoring implications. B Volcanol 65:486–504
Garcia C, Fearnley CJ (2012) Evaluating critical links in early warning systems for natural hazards. Environ Hazards 11:123–137
Ghiglia DC, Romero LA (1994) Robust two-dimensional weighted and un-weighted phase unwrapping that uses fast transforms and iterative methods. J Opt Soc Am 11:107–117
Gillot PY, Keller J (1993) Radiochronological dating of Stromboli. Acta Vulcanol 3:69–77
Giordano G, Porreca M (2009) Field observations on the initial lava flow and the fracture system developed during the early days of the Stromboli 2007 eruption. J Volcanol Geoth Res 182:145–154
Gudmundsson A (2009) Toughness and failure of volcanic edifices. Tectonophysics 471:27–35
Gudmundsson A (2011) Rock fractures in geological processes. Cambridge University Press, Cambridge
Gudmundsson A (2012) Strengths and strain energies of volcanic edifices: implications for eruptions, collapse calderas, and landslides. Nat Hazard Earth Sys 12:2241–2258
Harris AJL, Ripepe M, Calvari S, Lodato L, Spampinato L (2008) The 5 April 2003 Explosion of Stromboli: Timing of Eruption Dynamics Using Thermal Data. In: Calvari S, Inguaggiato S, Puglisi G, Ripepe M, Rosi M (Eds.), Learning from Stromboli and its 2002–03 Eruptive Crisis: Am Geophys Union Geophys Monogr 182:305–316
Hornig-Kjarsgaard I, Keller J, Koberski U, Stadlbauer E, Francalanci L, Lenhart R (1993) Geology, stratigraphy and volcanological evolution of the island of Stromboli, Aeolian arc, Italy. Acta Vulcanol 3:21–68
Hougthon BF, Gonnermann HM (2008) Basaltic explosive volcanism: constraints from deposits and models. Chem Erde-Geochem 68:117–140
Houghton BF, Swanson DA, Rausch J, Carey RJ, Fagents SA, Orr TR (2013) Pushing the volcanic explosivity index to its limit and beyond: constraints from exceptionally weak explosive eruptions at Kilauea in 2008. Geology 41:627–630
Inguaggiato S, Vita F, Rouwet D, Bobrowski N, Morici S, Sollami A (2011) Geochemical evidence of the renewal of volcanic activity inferred from CO2 soil and SO2 plume fluxes: the 2007 Stromboli eruption (Italy). B Volcanol 73:443–456
INGV Report (2012) Istituto Nazionale di Geofisica e Vulcanologia, Bollettino settimanale sul monitoraggio vulcanico, geochimico, delle deformazioni del suolo e sismico del vulcano Stromboli del 27/11/2012, Rep. N° 48/2012. Available at: http://193.206.213.9/intranet/gest_news/uploads/488BollettinoStromboli20121127.pdf
INGV Report (2013) Istituto Nazionale di Geofisica e Vulcanologia, Bollettino settimanale sul monitoraggio vulcanico, geochimico, delle deformazioni del suolo e sismico del vulcano Stromboli del 27/11/2012, Rep. No. 2/2013. Available at http://193.206.213.9/intranet/gest_news/uploads/1794BollettinoStromboli20130108.pdf
Intrieri E, Di Traglia F, Del Ventisette C, Gigli G, Mugnai F, Luzi G, Casagli N (2013a) Flank instability of Stromboli volcano (Aeolian Islands, Southern Italy): integration of GB-InSAR and geomorphological observations. Geomorphology 201:60–69
Intrieri E, Gigli G, Casagli N, Nadim F (2013b) Landslide early warning system: toolbox and general concepts. Nat Hazard Earth Sys 13:85–90
La Felice S, Landi P (2011) The 2009 paroxysmal explosions at Stromboli (Italy): magma mixing and eruption dynamics. B Volcanol 73:1147–1154
Lautze NC, Houghton BF (2005) Physical mingling of magma and complex eruption dynamics in the shallow conduit at Stromboli volcano, Italy. Geology 33(5):425–428
Lautze NC, Houghton BF (2007) Linking variable explosion style and magma textures during 2002 at Stromboli volcano, Italy. Bull Volcanol 69(4):445–460
Lautze NC, Taddeucci J, Andronico D, Cannata C, Tornetta L, Scarlato P, Hougthon B, Lo Castro MD (2012) SEM-based methods for the analysis of basaltic ash from weak explosive activity at Etna in 2006 and the 2007 eruptive crisis at Stromboli. Phys Chem Earth 45–46:113–127, Parts A/B/C
Lodato L, Spampinato L, Harris AJL, Calvari S, Dehn J, Patrick M (2007) The morphology and evolution of the Stromboli 2002–2003 Lava flow field: An example of Basaltic flow field emplaced on a steep slope. B Volcanol 69:661–679
Lu Z, Power JA, McConnell VS, Wicks C Jr, Dzurisin D (2002) Preeruptive inflation and surface interferometric coherence characteristics revealed by satellite radar interferometry at Makushin Volcano, Alaska: 1993–2000. J Geophys Res 107(B11):2266
Moran SC, Newhall C, Roman DC (2011) Failed magmatic eruptions: late-stage cessation of magma ascent. B Volcanol 73:115–122
Németh K, Cronin SJ (2008) Volcanic craters, pit craters and high level magma-feeding systems of a mafic island-arc volcano: Ambrym, Vanuatu, South Pacific. In: Thomson K, Petford N (eds.) Structure and emplacement of high-level magmatic systems. Geological Society, London, special publication, Geological Society, London, 302:87–102
Németh K, Cronin SJ (2011) Drivers of explosivity and elevated hazard in basaltic fissure eruptions: the 1913 eruption of Ambrym Volcano, Vanuatu (SW-Pacific). J Volcanol Geoth Res 201:194–209
Neri M, Lanzafame G, Acocella V (2008) Dyke emplacement and related hazard in volcanoes with sector collapse: the 2007 Stromboli (Italy) eruption. J Geol Soc London 165:883–886
Nolesini T, Di Traglia F, Del Ventisette C, Moretti S, Casagli N (2013) Deformations and slope instability on Stromboli volcano: Integration of GBInSAR data and analogue modeling. Geomorphology 180–181:242–254
Parfitt EA (2004) A discussion of the mechanisms of explosive basaltic eruptions. J Volcanol Geoth Res 134:77–107
Petronis MS, Delcamp A, Van Wyk De Vries B (2013) Magma emplacement into the Lemptégy scoria cone (Chaîne Des Puys, France) explored with structural, anisotropy of magnetic susceptibility, and Paleomagnetic data. B Volcanol 75:753
Pinel V, Jaupart C (2004) Magma storage and horizontal dyke injection beneath a volcanic edifice. Earth Planet Sc Lett 221:245–262
Pistolesi M, Rosi M, Pioli L, Renzulli A, Bertagnini A, Andronico D (2008) The paroxysmal explosion and its deposits. American Geophysical Union Monograph Series n. 182, in: Calvari S, Inguaggiato S, Puglisi G, Ripepe M, Rosi M (eds.). The Stromboli Volcano: an Integrated Study of the 2002–2003 Eruption, 317–329
Pistolesi M, Delle Donne D, Pioli L, Rosi M, Ripepe M (2011) The 15 March 2007 explosive crisis at Stromboli volcano, Italy: assessing physical parameters through a multidisciplinary approach. J Geophys Res 116, B12206
Puglisi G, Bonaccorso A, Mattia M, Aloisi M, Bonforte A, Campisi O, Cantarero M, Falzone G, Puglisi B, Rossi M (2005) New integrated geodetic monitoring system at Stromboli volcano (Italy). Eng Geol 79:13–31
Rosi M, Bertagnini A, Harris AJL, Pioli L, Pistolesi M, Ripepe M (2006) A case history of paroxysmal explosion at Stromboli: timing and dynamics of the April 5, 2003 event. Earth Planet Sc Lett 243:594–606
Rosi M, Pistolesi M, Bertagnini A, Landi P, Pompilio M, Di Roberto A (2013) Stromboli Volcano, Aeolian Islands (Italy): present eruptive activity and hazard. In: Lucchi F, Peccerillo A, Keller J, Tranne CA, Rossi PL (eds). J Geol Soc London Mem. Geology of the Aeolian Islands (Italy)
Spampinato L, Calvari S, Harris AJL, Dehn J (2008) Evolution of the lava flow field, American Geophysical Union monograph series n. 182, in: calvari s, inguaggiato s, puglisi g, ripepe m, rosi m (eds.). the Stromboli volcano: an integrated Study of the 2002–2003 Eruption. pp. 201–212
Spampinato L, Calvari S, Oppenheimer C, Boschi E (2011) Volcano surveillance using infrared cameras. Earth Sci Rev 106:63–91
Tarchi D, Casagli N, Fortuny-Guassch J, Guerri L, Antonello G, Leva D (2008) Ground deformation from ground-based SAR interferometry. American Geophysical Union Monograph Series n. 182. In: Calvari S, Inguaggiato S, Puglisi G, Ripepe M, Rosi M (eds). The Stromboli Volcano: an integrated study of the 2002–2003 eruption. pp. 359–372
Taddeucci J, Palladino DM, Sottili G, Bernini D, Andronico D, Cristaldi A (2013) Linked frequency and intensity of persistent volcanic activity at Stromboli (Italy). Geophys Res Lett 40:3384–3388
Tibaldi A (2001) Multiple sector collapses at Stromboli volcano, Italy: how they work. B Volcanol 63:112–125
Tibaldi A, Corazzato C, Marani M, Gamberi F (2009) Subaerial–submarine evidence of structures feeding magma to Stromboli Volcano, Italy, and relations with edifice flank failure and creep. Tectonophysics 469:112–136
Tinti S, Pagnoni G, Zaniboni F (2006) The landslides and tsunamis of the 30th of December, 2002 in Stromboli analysed through numerical simulations. B Volcanol 68:462–479
Witham F (2011) Conduit convection, magma mixing, and melt inclusion trends at persistently degassing volcanoes. Earth Planet Sc Lett 301:345–352
Acknowledgements
This work has been sponsored in part by the National Civil Protection Department (DPC) within the framework of the SAR.net2 and InGrID projects. The DPC is acknowledged for supporting the project and permitting this publication. The authors are grateful to I. Binda Rossetti and C. Rivolta (Ellegi-Lisalab) for technical support during the 2012–2013 eruptive crisis, to D. Mangione (DPC) for the crisis management, and to A. Di Roberto (INGV-Pisa) and P. Papale (INGV-Pisa) for helpful suggestions and discussions. M. Rosi (Università di Pisa) is sincerely thanked for his precious discussions and for his “faith” in the GBInSAR system. The authors are grateful to J. Tadduecci (INGV-Roma, associate editor), J.D.L. White (University of Otago, editor in chief), G. Wadge (University of Reading) and A. Bonforte (INGV-Catania-Osservatorio Etneo) for their valuable corrections and suggestions that allowed us to significantly improve the manuscript. This work is dedicated in the memory of Stefano Scibilia.
Author information
Authors and Affiliations
Corresponding author
Additional information
Editorial responsibility: J. Taddeucci
Rights and permissions
About this article
Cite this article
Di Traglia, F., Intrieri, E., Nolesini, T. et al. The ground-based InSAR monitoring system at Stromboli volcano: linking changes in displacement rate and intensity of persistent volcanic activity. Bull Volcanol 76, 786 (2014). https://doi.org/10.1007/s00445-013-0786-2
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00445-013-0786-2