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All Journal Jurnal Teknik ITS Jurnal Sains dan Seni ITS Jurnal Penelitian Fisika dan Aplikasinya (JPFA) IPTEK Journal of Proceedings Series JFA (Jurnal Fisika dan Aplikasinya) Jurnal Geosaintek Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Fisika Indonesia Sewagati Jurnal Geosaintek
Bahri, Ayi Syaeful
Institut Teknologi Sepuluh Nopember
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Public Health Social Sciences Other

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PENGOPTIMALAN DUGAAN MINERAL MANGAN (Mn) DENGAN KORELASI METODE RESISTIVITAS 2D DAN POLARISASI TERINDUKSI 2D DI LAPANGAN “X”, KABUPATEN TIMOR TENGAH UTARA, NUSA TENGGARA TIMUR Bahri, Ayi Syaeful; Hilyah, Anik; Putra, Arya Nur Dewangga
Jurnal Geosaintek Vol. 7 No. 3 (2021)
Publisher : Institut Teknologi Sepuluh Nopember

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Abstract

IDENTIFIKASI SUNGAI BAWAH PERMUKAAN PADA DATA RESISTIVITAS 2D KONFIGURASI DIPOLE-DIPOLE DI DESA GEDOMPOL, KABUPATEN PACITAN Bahri, Ayi Syaeful; Padlilah, Muthi’ul; Widodo, Amien; Hilyah, Anik; Purwanto, Mohammad Singgih; Hardyani, Putry Vibry; Salim, Christopher
Jurnal Geosaintek Vol. 7 No. 3 (2021)
Publisher : Institut Teknologi Sepuluh Nopember

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Analysis of Formation Ronggojalu Spring and Probolinggo Active Fault Continuity with Satellite Data Gravity Method Rafi, M. Erfand Dzulfiqar; Fajar, M. Haris Miftakhul; Purwanto, M. Singgih; Hilyah, Anik; Bahri, Ayi Syaeful; Rahayu, Helda Kusuma
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.3399

Abstract

The Ronggojalu spring, with a discharge intensity of more than 3,000L/second, makes it one of the spring with the most significant discharge in Indonesia and is the main supplier of clean water for the City of Probolinggo. From the observation of topographic maps, the existence of this spring forms a lineament with Paras Spring and Sumber Kramat with a direction of Northeast to Southwest. The presence of this lineament can indicate the existence of geological structures that play a role in the formation of spring. In addition, this lineament is in the same direction as the active Probolinggo fault identified by PUSGEN (Pusat Studi Gempa Nasional). This study aims to identify the presence of geological structures in the lineament using satellite gravity data GGMplus (Global Gravity Model) and Remote Sensing. This data is quite efficient and effective in identifying subsurface geological structures. With the SVD (Second Vertical Derivative) analysis, the residual anomaly results from the second derivative value of the Bouger anomaly so that it can show the density contrast value as an indication of the geological structure. From the results of the interpolation of satellite gravity data in the study area, the CBA (Complete Bouguer Anomaly) value range is -16.8 – 4.8 mGal. The analysis of SVD and FHD shows a significant contrast different values along the fault line that passes through the spring. The lineament density processing also shows a weak zone around the fault zone, indicating the continuity in that zone. The existence of a fault under this spring indicates the influence of the fault on the formation of Ronggojalu Spring, Paras Spring, and Keramat Spring. In addition, it is estimated that this fault is a continuation of the active Probolinggo fault.
Co-Authors Abdillah, Robi Alfaq Adib Banuboro Agung, B Harjo Ahmad Irfaan Hibatullah Alfaq Abdillah Robi Alifiansyah Faizal Amien Widodo Amir, Moh Faisal Anggi Arwin Pratama Anggi, Arwin Anwar, Muhammad Khayrul Arif Darmawan Ariffiyanto, Wahyu Aripin, Pegri Rohmat Arwin Anggi Arya Nur Dewangga Putra B Harjo Agung Billy Dovan Yuspancana Chemistra, Paul Christopher Salim Darmawan, Arif Darmawan Dewi Septanti Dihein Reksa Ikmaluhakim Dihein Reksa Ikmaluhakim Diptya Mas Nugraha Diptya Mas Nugraha Dwa Desa Warnana Dwiyanto Hadi P Eko Hadi Purwanto Fahmi Aulia Rahman Fahmi Aulia Rahman Faizal, Alifiansyah Fajar, M. Haris Miftakhul Faza Nabeel Fransiskha Wedha Prameswari Fuadur K Hardyani, Putry Vibry Helda Kusuma Rahayu Hibatullah, Ahmad Irfaan Hilyah, Anik Irwan Setyowidodo, Bagus Jaya Santosa Jaka Rahadiansyah Juan Pandu G.N.R. Juan Pandu Gya Nur Rochman K, Fuadur Zakki Lestari, Wien Lestyowati, Titis Linda Silvia, Linda M Haris Miftakhul Fajar M. Erfand Dzulfiqar Rafi M. Haris Miftakhul Fajar M. Singgih Purwanto M. Singgih Purwanto Mariyanto Mariyanto Moh Faisal Amir Moh. Singgih Purwanto Moh. Singgih Purwanto Muhammad Khayrul Anwar Muhazzib F Muthiul Padlilah Nizar Dwi Riyantiyo Nugraha, Diptya Mas Padlilah, Muthi’ul Paul Chemistra Paul Chemistra Pegri Aripin Pegri Rohmat Aripin Pegri Rohmat Aripin Prasetyo, Dwiyanto Hadi Purwanita Setijanti Purwanto, M. Singgih Purwanto, Moh. Singgih Purwanto, Mohammad Singgih Putra, Arya Nur Dewangga Putry Vibry Hardyani R Aldi Kurnia Wijaya Rafi, M. Erfand Dzulfiqar Rahadiansyah, Jaka Rahayu, Helda Kusuma Rahman, Fahmi Aulia Rika Kisnarini Rismayanti, Hasibatul Farida Rizal Taufiqurrohman Robi Alfaq Abdillah Robi Alfaq Abdillah Salim, Christopher Shofi Iqtina Hawan Shofi Iqtina Hawan Singgih Purwanto Syaifuddin, Firman Syaifuddin, Firman Taufiqurrohman, Rizal Titis Lestyowati Tricahyo Agung Budi Harjo Utami, Widya Vivi Wulandari Wahyu Ariffiyanto Wahyu Setyawan Wahyudi Parnadi Widya Utama Widya Utama Wijaya, R. Aldi Kurnia Wijaya, R. Aldi Kurnia Yuspancana, Billy Dovan