Changes in the coda decay rate and shear-wave splitting parameters associated with seismic swarms at Mt. Vesuvius, Italy

Bulletin of the Seismological Society of America

Volumn 94, Issue 2, 2004, Pages 439-452

  Del Pezzo, Edoardo ^a   Bianco, Francesca ^a   Petrosino, Simona ^a   Saccorotti, Gilberto ^a  

^a OSSERVATORIO VESUVIANO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

DATA REDUCTION; EARTHQUAKE EFFECTS; TECTONICS; VOLCANOES;

CODA DECAY; SWARMS; VOLCANIC ERUPTIONS;

SEISMOLOGY;

EARTHQUAKE SWARM; S-WAVE; SEISMIC ATTENUATION; VOLCANIC EARTHQUAKE; WAVE SPLITTING;

CAMPANIA; EURASIA; EUROPE; ITALY; NAPOLI; SOUTHERN EUROPE; VESUVIUS;

EID: 2542543565     PISSN: 00371106     EISSN: None     Source Type: Journal    
DOI: 10.1785/0120030141     Document Type: Article

References (51)

1. Aki, K. (1969). Analisys of seismic coda of local earthquakes as scattered waves, J. Geophys. Res. 72, 1217-1231.
2. Aki, K., and B. Chouet (1975). Origin of coda waves: source, attenuation, and scattering effects, J. Geophys. Res. 80, 3322-3342.
3. Antolik, M., R. M. Nadeau, R. C. Aster, and T. V. McEvilly (1996) Differential analysis of coda Q using similar microearthquakes in seismic gaps, part II: Application to seismograms recorded by the Parkfield high resolution seismic network, Bull. Seism. Soc. Am. 86, 890-910.
4. Aster, R. C., G. Slad, J. Henton, and M. Antolik (1996). Differential analysis of coda Q using similar microearthquakes in seismic gaps, part I: Techniques and application to seismograms recorded in the Anza seismic gap, Bull. Seism. Soc. Am. 86, 868-889.
5. Auger, E., P. Gasparini, J. Virieux, and A. Zollo (2001). Seismic evidence of an extended magmatic sill under Mt. Vesuvius, Science 294, 1510-1512.
6. Baisch, S., and G. H. Bokelmann (2001). Seismic waveform attributes before and after the Loma Prieta earthquake; scattering change near the earthquake and temporal recovery, J. Geophys. Res. 106, 16,323-16,337.
7. Bianco, F., M. Castellano, G. Milano, G. Ventura, and G. Vilardo (1998). The Somma-Vesuvius stress-field induced by regional tectonics: evidences from seismological and mesostructural data, J. Volcanol. Geothern. Res. 82, 199-218.
8. Bianco, F., M. Castellano, E. Del Pezzo, and J. Ibanez (1999a). Attenuation of the short period seismic waves at Mt. Vesuvius, Italy, Geophys. J. Int. 138, 67-76.
9. Bianco, F., M. Castellano, G. Milano, G. Vilardo, F. Ferrucci, and S. Gresta (1999b). The seismic crisis at Mt. Vesuvius during 1995 and 1996, Phys. Chem. Earth 24, 977-983.
10. Bokelmann, G. H., and H. P. Harjes (2000). Evidence for temporal variation of seismic velocity within the upper continental crust, J. Geophys. Res. 105, 23,879-23,894.
11. Booth, D. C., J. H. Lovell, and J. M. Chiu (1990). Temporal changes in shear wave splitting during an earthquake swarm in Arkansas, J. Geophys. Res. 95, 11,151-11,164.
12. Bruno, P., G. Cippitelli, and A. Rapolla (1998). Seismic study of the Mesozoic carbonate basement around Mt. Somma-Vesuvius, Italy, J. Volcanol. Geotherm. Res. 84, 311-322.
13. Carta, S., R. Figari, G. Sartoris, E. Sassi, and R. Scandone (1981). A statistical model of Vesuvius and its volcanological implication, Bull. Volcanol. 44, no. 2, 129-151.
14. Castellano, M., C. Buonocunto, M. Capello, and M. La Rocca (2002). Seismic surveillance of active volcanoes: the Osservatorio Vesuviano Seismic Network (OVSN-southern Italy), Seim. Res. Lett. 73, 168-175.
15. Chouet, B. (1996). New methods and future trends in seismological volcano monitoring, in Monitoring and Mitigation of Volcano Hazards, R. Scarpa and R. I. Tilling (Editors), Springer, New York, 23-97.
16. Crampin, S. (1987). Geological and industrial implications of extensive dilatancy anisotropy, Nature 328, 491-496.
17. Crampin, S. (1999). Calculable fluid-rock interactions, J. Geol. Soc. London 156, 501-514.
18. Crampin, S., and S. V. Zatsepin (1997). Modelling the compliance of crustal rock, II. Response to temporal changes before earthquakes, Geophys. J. Int. 129, 495-506.
19. Crampin, S., T. Volti, and R. Stefansson (1999). A successfully stress-forecast earthquake, Geophys. J. Int. 138, F1-F5.
20. Del Pezzo, E., F. Bianco, and G. Saccorotti (2003a). Seismic source dynamics at Vesuvius volcano, Italy, J. Volcanol. Geotherm. Res. 3017, 1-18.
21. Del Pezzo, E., F. Bianco, and G. Saccorotti (2003b). Duration magnitude uncertainty due to seismic noise: inferences on the temporal pattern of Gutenberg-Richter b-value at Mt. Vesuvius, Italy, Bull. Seism. Soc. Am. 93, 1847-1853.
22. Di Maio, R., P. Mauriello, D. Patella, Z. Petrillo, S. Piscitelli, and A. Siniscalchi (1998). Electric and electromagnetic outline of the Mount Somma-Vesuvius structural setting, J. Volcanol. Geotherm. Res. 82, 219-238.
23. Fedi, M., G. Florio, and A. Rapolla (1998). 2.5D modelling of Somma-Vesuvius structure by aeromagnetic data, J. Volcanol. Geotherm. Res. 82, 239-247.
24. Gao, Y., P. Wang, S. Zheng, M. Wang, Y. Chen, and H. Zhou (1998). Temporal changes in shear-wave splitting at an isolated swarm of small earthquakes in 1992 near Dongfang, Hainan Island, southern China, Geophys. J. Int. 135, 102-112.
25. Hellweg, M. P., P. Spudich,J. B. Fletcher, and L. M. Baker (1995). Stability of coda Q in the region of Parkfield, California: the view from the USGS Parkfield dense seismograph array, J. Geophys. Res. 100, 2089-2102.
26. -1 and b value due to the static stress change associated with the 1995 Hyogo-ken Nambu earthquake, J. Geophys. Res. 105, 6141-6151.
27. Hyppolite, J., J. Angelier, and F. Roure (1994). A major change revealed by Quaternary stress patterns in the southern Apennines. Tectonophysics 230, 199-210.
28. Jin, A., and K. Aki (1986). Temporal changes in coda Q before the Tangshan earthquake of 1976 and the Haicheng earthquake of 1975, J. Geophys. Res. 91, 665-673.
29. -1 and seismicity and its physical mechanism, J. Geophys. Res. 94, 14,041-14,059.
30. Li, Y. G., T. L. Teng, and T. L. Henyey (1994). Shear-wave splitting observations in the northern Los Angeles Basin, southern California, Bull. Seism. Soc. Am. 84, no. 2, 307-323.
31. Liu, Y., S. Crampin, and L. Main (1997). Shear-wave anisotropy: spatial and temporal variations in time delays at Parkfield, central California, Geophys. J. Int. 130, 771-785.
32. Miller, V., and M. Savage (2001). Changes in seismic anisotropy after volcanic eruptions: evidence from Mt. Ruapehu, Science 293, 2231-2233.
33. Muir-Wood, R. (1994). Earthquakes, strain-cycling, and the mobilization of fluids, in Geofluids: Origin, Migration, and Evolution of Fluids in Sedimentary Basins, J. Parnell (Editor), Geological Society Special Publication 78, 85-98.
34. Peacock, S., S. Crampin, D. C. Booth, and J. B. Fletcher (1988). Shear wave splitting in the Anza seismic gap, southern California: temporal variations as possible precursors. J. Geophys. Res. 93, 3339-3356.
35. Peng, J. Y., K. Aki, B. Chouet, P. Johnson, W. H. K. Lee, S. Marks, J. T. Newberry, A. S. Ryall, S. W. Stewart, and D. M. Tottingham (1987). Temporal change in coda Q associated with the Round Valley, California, earthquake of November 23, 1984, J. Geophys. Res. 92, 3507-3526.
36. Person, M., and L. Baumgartner (1995). New evidence for long-distance fluid migration within the Earth's crust, Rev. Geophys. 33 (Suppl.) 6152-6174.
37. Principe, C., M. Rosi, R. Santacroce, and A. Sbrana (1987). Explanatory notes to the geological map, in Somma-Vesuvius, R. Santacroce (Editor), Quad. Ric. Sci. 114, 11-51.
38. Rojstaczer, S., and S. Wolf (1992). Permeability changes associated with large earthquakes: an example from Loma Prieta, California, Geology 20, 211-214.
39. Rosi, M., R. Santacroce, and M. F. Sheridan (1987). Volcanic hazard, in Somma-Vesuvius, R. Santacroce (Editor), Quad. Ric. Sci., 1141, 197-234.
40. Saccorotti, G., R. Maresca, and E. Del Pezzo (2001). Array analyses of seismic noise at Mt. Vesuvius Volcano, Italy, J. Volanol. Geotherm. Res. 110, 79-100.
41. Santacroce, R. (1983). A general model for the behavior of the Somma-Vesuvius volcanic complex, J. Volcanol. Geotherm. Res. 17, 237-248.
42. Sato, H., and M. C. Fehler (1998). Seismic Wave Propagation and Scattering in the Heterogeneous Earth, Springer, New York.
43. Scarpa, R., F. Tronca, F. Bianco, and E. Del Pezzo (2002). High resolution velocity structure beneath Mount Vesuvius from seismic array data, Geophys. Res. Lett. 29, no. 21, 2040, doi 10029/2002GL015576.
44. Sibson, R. H. (1994). Crustal stress, faulting, and fluid flow, in Geofluids: Origin, Migration, and Evolution of Fluids at Sedimentary Basins, Parnell (Editor), Geological Society Special Publication 78, 69-84.
45. Tselentis, G. A. (1997). Evidence for stability in coda Q associated with the Egion (central Greece) earthquake of 15 June 1995, Bull. Seism. Soc. Am. 87, 1679-1684.
46. Udias, A. (1999). Principles of Seismology, Cambridge U Press, New York.
47. Wang, J. H., T. L. Teng, and K. F. Ma (1989). Temporal variation of coda Q during Hualien earthquake of 1986 in eastern Taiwan. Pageoph 130, 617-634.
48. Wyss, M. (1985). Precursors to large earthquakes. Earthquake Pred. Res. 3, 519-543.
49. Wyss, M., K. Shimazaki, and S. Wiemer (1997). Mapping active magma chambers by b-values beneath the off-Ito volcano, Japan. J. Geophys. Res. 102, 20,413-20,422.
50. Zatsepin, S. V., and S. Crampin (1997). Modelling the compliance of crustal rock, I. Response of shear wave splitting to differential stress, Geophys. J. Int. 129, 477-494.
51. Zollo, A., P. Gasparini, J. Virieux, H. Le Meur, G. De Natale, G. Biella, E. Boschi, P. Capuano, R. De Franco, P. Dell' Aversana, R. De Matteis, I. Guerra, G. Iannaccone, L. Mirabile, and G. Vilardo (1996). Seismic evidence for a low-velocity zone in the upper crust beneath Mt. Vesuvius, Science 274, 592-594.