DIFRAKSI DAN EFEK SMILING PADA DATA SEISMIK

Authors

  • Johannes Gedo Sea Departemen Geofisika FMIPA Universitas Hasanuddin Makassar
  • Muh. Altin Massinai Departemen Geofisika, FMIPA UNHAS
  • Sabrianto Aswad Departemen Geofisika, FMIPA UNHAS
  • Yusuf Surachman Djajadihardja Badan Pengkajian dan Penerapan Teknologi (BPPT)

DOI:

https://doi.org/10.20956/geocelebes.v1i1.1775

Abstract

Abstrak

Difraksi dan efek smiling merupakan artefak yang sering terdapat pada data seismik. Difraksi timbul pada data sebelum dilakukan proses migrasi sedangkan efek smiling timbul setelah dilakukan proses migrasi. Dalam penelitian ini akan dibahas efek smiling pada penampang hasil migrasi yang pada wilayah tersebut merupakan tempat terjadinya difraksi sebelumnya. 

Kata Kunci: Difraksi, Efek Smiling, Migrasi

Abstract

Diffraction and smiling are the two effects that often present in a seismic data. Diffraction occurs before the migration process, while the smiling occurs after the migration process. This research will discuss the effect of smiling on a cross section of the result of migration, which is the diffraction happened in an area of investigation

Keywords: Diffraction, Smiling Effect, Migration

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Published

2017-05-02

How to Cite

Gedo Sea, J., Massinai, M. A., Aswad, S., & Djajadihardja, Y. S. (2017). DIFRAKSI DAN EFEK SMILING PADA DATA SEISMIK. JURNAL GEOCELEBES, 1(1), 13–16. https://doi.org/10.20956/geocelebes.v1i1.1775

Issue

Vol. 1 No. 1: April 2017

Section

Articles

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