Kinematic parameters of the tremor wave field at Mt Etna (Sicily)

被引:16
|
作者
Wegler, U [1 ]
Seidl, D [1 ]
机构
[1] SEISMOL ZENT OBSERV GRAFENBERG,D-91054 ERLANGEN,GERMANY
关键词
D O I
10.1029/97GL00673
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
The tremor wave-field at Mt.Etna was recorded with an array of three 3-component broadband seismometers. The analysis of its polarisation and dispersion properties leads to the conclusions that (1) the wave-field consists mainly of surface waves and that (2) two of the observed spectral peaks are caused by a wave guide effect along the propagation path.
引用
收藏
页码:759 / 762
页数:4
相关论文
共 50 条
  • [21] Hf isotope signature of Mt. Etna magmas (Sicily, Southern Italy)
    Viccaro, Marco
    Millar, Ian L.
    Nicotra, Eugenio
    Cristofolini, Renato
    GEOCHIMICA ET COSMOCHIMICA ACTA, 2010, 74 (12) : A1081 - A1081
  • [22] PETROLOGIC AND GEOCHEMICAL FEATURES OF ROCKS FROM RECENT ERUPTIONS AT MT ETNA, SICILY
    CRISTOFOLINI, R
    GHIARA, MR
    STANZIONE, D
    TRANCHINA, A
    NEUES JAHRBUCH FUR MINERALOGIE-ABHANDLUNGEN, 1984, 149 (03): : 267 - 282
  • [23] EVALUATION OF ENVIRONMENTAL MERCURY LEVELS AFTER THE 1989 ERUPTION OF MT ETNA (SICILY)
    BARGHIGIANI, C
    RISTORI, T
    ENVIRONMENTAL TECHNOLOGY, 1991, 12 (11) : 1071 - 1075
  • [24] Bioindication of volcanic mercury (Hg) deposition around Mt. Etna (Sicily)
    Martin, R. S.
    Witt, M. L. I.
    Sawyer, G. M.
    Thomas, H. E.
    Watt, S. F. L.
    Bagnato, E.
    Calabrese, S.
    Aiuppa, A.
    Delmelle, P.
    Pyle, D. M.
    Mather, T. A.
    CHEMICAL GEOLOGY, 2012, 310 : 12 - 22
  • [25] APPLICATION OF GRAVITY AND DEEP DIPOLE GEOELECTRICS IN THE VOLCANIC AREA OF MT ETNA (SICILY)
    LODDO, M
    PATELLA, D
    QUARTO, R
    RUINA, G
    TRAMACERE, A
    ZITO, G
    JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH, 1989, 39 (01) : 17 - 39
  • [26] GRAVITY AND TILT EARTH TIDES MEASURED ON AN ACTIVE VOLCANO, MT ETNA, SICILY
    DAVIS, PM
    JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH, 1981, 11 (2-4) : 213 - 223
  • [27] New formulae for estimating lava flow volumes at Mt. Etna Volcano, Sicily
    Murray, JB
    Stevens, NF
    BULLETIN OF VOLCANOLOGY, 2000, 61 (08) : 515 - 526
  • [28] Environmental hazard of capable faults: The case of the Pernicana fault (Mt. Etna, Sicily)
    Azzaro, R
    Ferreli, L
    Michetti, AM
    Serva, L
    Vittori, E
    NATURAL HAZARDS, 1998, 17 (02) : 147 - 162
  • [29] Environmental Hazard of Capable Faults: The Case of the Pernicana Fault (Mt. Etna, Sicily
    Raffaele Azzaro
    Luca Ferreli
    Alessandro Maria Michetti
    Leonello Serva
    Eutizio Vittori
    Natural Hazards, 1998, 17 : 147 - 162
  • [30] New formulae for estimating lava flow volumes at Mt. Etna Volcano, Sicily
    Murray J.B.
    Stevens N.F.
    Bulletin of Volcanology, 2000, 61 (8) : 515 - 526