Publications

2026

3D Moho Architecture Along the Sumatra Oblique Subduction Margin: Insights from GOCE Cross-Gravity Gradients

Ahmad Ali Muckharom, Agus Setyawan, Wawan Gunawan Abdul Kadir, Dadi Abdurrahman, Yoga Aribowo, Susanti Alawiyah, Setianingsih, Indra Gunawan, Faridz Nizar Ahmady, Jatmiko Endro Suseno, Eko Januari Wahyudi, Jun Nishijima, Tony Yulianto, Farah Mulyasari

Geodesy and Geodynamics

DOI: 10.1016/j.geog.2026.07.008

2025

Optimizing Gravity Forward Modeling through OpenMP Parallel Approach: A Case Study in Bawean Island

Indra Gunawan, Susanti Alawiyah

Indonesian Journal on Computing

DOI: 10.21108/indojc.v10i1.9068

2025

Challenges and Opportunities of gPhoneX Utilization as a Supporting Instrument in Gravity Surveys for Oil Reservoir Monitoring in Remote Areas

Indra Gunawan, Eko Januari Wahyudi, Wawan Gunawan Abdul Kadir

IOP Conference Series: Earth and Environmental Science

DOI: 10.1088/1755-1315/1569/1/012014

2024

The Early Study for Nature-Inspired Algorithms in Geophysical Modeling Based on Gravity Method: Prototype Bat Algorithm in 3D Gravity Inversion

Nugroho Prasetyo, Susanti Alawiyah, Patria Ufaira Aprina, Indra Gunawan

IOP Conference Series: Earth and Environmental Science

DOI: 10.1088/1755-1315/1437/1/012015

2024

Earthquake Events Detected by Continuous Gravimeters in Indonesia

Indra Gunawan, Eko Januari Wahyudi, Susanti Alawiyah, Wawan Gunawan Abdul Kadir

Journal of Physics: Conference Series

DOI: 10.1088/1742-6596/2734/1/012006

2024

A High Resolution of Terrain Gravity of Bandung Area

Indra Gunawan, Nugroho Prasetyo, Susanti Alawiyah

IOP Conference Series: Earth and Environmental Science

DOI: 10.1088/1755-1315/1437/1/012014

2023

Study on the Significance of Reduction to the Equator (RTE), Reduction to the Pole (RTP), and Pseudogravity in Magnetic Data Interpretation

Mira Nailufar Rusman , Susanti Alawiyah , Indra Gunawan

Jurnal Penelitian Pendidikan IPA

DOI: 10.29303/jppipa.v9i8.4705

2023

The Correlation of Land Survey and Satellite Gravity Data. Study Case: Timor Leste Area

Ahmad Toifur, Ziyad Fakhri Kunadi, Susanti Alawiyah, Indra Gunawan

IOP Conference Series: Earth and Environmental Science

DOI: 10.1088/1755-1315/1227/1/012007

2022

Modeling of subsurface structure by using magnetic methods in the area of Mt. Pandan, Indonesia

Susanti Alawiyah, Wawan Gunawan Abdul Kadir, Djoko Santoso, Eko Januari Wahyudi, Waskito Aji, Indra Gunawan

Arabian Journal of Geosciences

DOI: 10.1007/s12517-022-10599-0

2022

Terrain Correction in Gravity Data Processing using Hybrid Land Survey and Shuttle Radar Topography Mission Digital Elevation Model: A Case Study in Mount Pandan, Indonesia

Indra Gunawan, Susanti Alawiyah

Journal of Physics: Conference Series

DOI: 10.1088/1742-6596/2243/1/012012

2021

Utilization of Gravity Satellite Data to Imaging Subsurface Conditions, Case Study: Lake Toba, North Sumatera

Dadi Abdurrahman, Setianingsih, Susanti Alawiyah, Wawan Gunawan Abdul Kadir, Djoko Santoso, Darharta Dahrin, Indra Gunawan

IOP Conference Series: Earth and Environmental Science

DOI: 10.1088/1755-1315/873/1/012083

2020

Annotation of using borehole time-lapse gravity by genetic algorithm inversion for subsurface modeling

Indra Gunawan, Eko Januari Wahyudi, Susanti Alawiyah, Wawan Gunawan Abdul Kadir, Umar Fauzi

Journal of Engineering and Technological Sciences

DOI: 10.5614/j.eng.technol.sci.2020.52.2.2

2018

Perhitungan Koreksi Tidal dengan Menggunakan Bahasa Pemrograman Scilab untuk Pengolahan Awal Data Gravimeter Relatif

Eko Januari Wahyudi, Indra Gunawan, M. Hidayat, Pujiyanti Sri Lestari

PROSIDING SNIPS

2016

Simulasi Numerik untuk Menentukan Gaya Gravitasi Bawah Permukaan Pada Model Prisma Segiempat

Indra Gunawan, Susanti Alawiyah

Indonesian Journal on Computing

DOI: 10.21108/INDOJC.2016.1.2.88

2013

Computational Study of One Layer of Protonated Mordenite (H-MOR) as Ammonia and Water Molecule Adsorbent using Car-Parrinello Molecular Dynamics

Indra Gunawan, Marhamni Syaputra, Muhamad Abdulkadir Martoprawiro

The International Conference of the Indonesian Chemical Society

2013

Implementation of Parallel Matrix Diagonalization for Ab-Initio Molecular Dynamics Program using ScaLAPACK

Indra Gunawan, Masao Obata, Makoto Nakamura, Muhamad Abdulkadir Martoprawiro, Tatsuki Oda

International Symposium on Computational Science Kanazawa University

2009

Pengembangan Sistem Pakar untuk Diagnosa Penyakit secara Online

Brian, Indra Gunawan, Agung Nugraha

Undergraduate Thesis, Binus University