Wide-Angle Seismic Study of the Hatton Continental Margin

摘要

We present the results of first-arrival traveltime inversion of two multi-fold wide-angle seismic profiles acquired on the Hatton margin (North Atlantic). This dataset is exceptional and unique in Europe with respect to the number and the closely spacing of the OBSs deployed on each profile. Application of classical imaging techniques provides well resolved and detailed images that may be improved in the near future by applying full-waveform inversion technique.