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Browsing by Subject "earthquakes localization"

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  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Dokładność lokalizacji źródeł sejsmicznych w światowej sieci CTBTO, na podstawie wstrząsów górniczych na terenie LGOM
    (Data obrony: 2010-10-06) Kopeć, Konrad
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    The main task of CTBTO organization is the registration and localization of the earthquakes taking place all over the world and the selection of the events generated by nuclear outbursts. In case of suspicion of a nuclear explosion, the On-Site Inspection is referred, which is supposed to recognize and affirm if the nuclear explosion test has been carried out. To send the committee to exact place, it is necessary to obtain precise localization information of the suspected explosion. The localization procedure is conducted with the use of registrations from the seismic net. In the thesis, the CTBTO localization procedure accuracy has been verified. For this analysis, the model catalog of mining shock from Legnica-Głogów Cooper District has been studied. The epicenter localization accuracy does not exceed tens of meters. Additionally, the correction to reduce localization error has been proposed.