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Seismic tomography of the near vertical incidenceGold Open Access

Authors: E. Kokinou, A. Vafidis and J. Louis
Issue: Vol 6, No 2, May 2003 pp. 75 - 87
Language: English
Info: Article, PDF ( 773.13Kb )

Abstract:
A part of deep reflection data from Ionian Sea carried out in 1992 has been processed in order to improve their quality. Combination of well – known filters has been applied in our attempt to increase the signal to noise ratio of the data. Reflections have been detected and picked by studying the shot gathers. Thereinafter the reflection times and offsets were used in order to reveal the 2-D reflection tomography of the study area. The velocity model of the area produced by analyzing the data is compared with the tomographic model. Then the migrated section of the study area is interpreted by combined the results from the seismic tomography and the standard seismic processing with geologic and drilling data.

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