JGE (Jurnal Geofisika Eksplorasi) - Journal of Exploration Geophysics - is a blind-reviewed journal that is managed by Geophysical Engineering Department, Engineering Faculty, University of Lampung and published by University of Lampung. JGE is published periodically (three times a year) in March, July and November. JGE is available for free (open access) to all readers. The articles in JGE include developments and researches in Geophysical Exploration and Earth Science (theoretical studies, experiments, and its applications). More details about Focus and Scope, please check this link. JGE also carries a Comments and Criticism section, which provides a forum for expressing different viewpoints, comments, clarification, and correction of misunderstanding regarding topics in published papers. Readers of the journal are earnestly invited to contribute their ideas to this forum. Contributions for the Comments and Criticism section should be relatively brief, normally two to four manuscript pages, written in Indonesian and English, and will be published as rapidly as possible