| Instructor: | Dr. Ilaria Barone |
|---|---|
| Duration: | 15 min + Q&A |
| Discipline: | High-resolution seismic, seismic interferometry |
| Main topics: | Archaeological prospection |
| Language: | English |
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Attending webinars and access to recent EarthDoc material is free of charge for EAGE members, join here.Description
This e-lecture shows how to perform preliminary analyses of passive seismic data, in order to assess their characteristics: noise source distribution, time variability, frequency content, etc. A processing sequence to extract virtual source gathers from continuous passive records is shown, which is effective in overcoming the noise directionality issue. Results obtained using a small-scale dense 3D dataset, acquired for archaeological prospection around the Scrovegni Chapel in Padua (Italy), demonstrate the potential of passive seismic interferometry in very complex environments such as urban areas.About the Lecturer
Ilaria Barone is a Research Fellow at University of Padua (Italy). Her research mainly focuses on seismic surface wave analysis and inversion for near-surface characterization, shallow seismology and data processing. She is responsible for two course units of the international master in “Geophysics for natural risks and resources” at the University of Padua.