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Dissemination of the Existence of the Cave as a Geotourism and Science Study Center Siti Zulaikah; Hari Wisodo; Yoyok Adisetyo Laksono; Cahyo Aji Hapsoro; Hamdi Rifai; Ferdinal Ferdinal; Dini Fitriani; Anis Nurullaili; Muhammad Fathur Rouf Hasan
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 1 (2023): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v7i1.12407

Abstract

Keberadaan gua umumnya hanya dimanfaatkan sebagai tempat wisata biasa atau bahkan belum dikembangkan menjadi obyek wisata. Dalam kajian ini, keberadaan gua tidak hanya dikembangkan sebagai tempat wisata biasa, namun dimanfaatkan sebagai wisata edukasi dan Pusat Kajian Ilmu Pengetahuan. Kegiatan ini bertujuan untuk sosialisasi pengembangan fungsi Gua Lowo, Watulimo, Trenggalek sebagai Pusat Kajian Ilmu Pengetahuan. Metode yang digunakan yaitu sosialisasi yang bekerjasama dengan mitra Pemda Kecamatan Watulimo, Trenggalek yang diikuti oleh 30 peserta. Proses evaluasi dilakukan dengan instrumen kuisioner dan Focus Group Discussion. Kegiatan dalam pengabdian masyarakat ini meliputi: pembuatan poster, buku perfectus, serta video yang berisi hasil penelitian sebelumnya, seperti peran gua dalam merekam perubahan iklim dan lingkungan dimasa lampau, perubahan arah medan magnet bumi, serta kejadian gempa dimasa lampau. Hasil kuesioner menunjukkan rata-rata 90% persen responden menyatakan sangat setuju karena mendapatkan pengetahuan baru, sehingga perlu mendapatkan pelatihan lanjutan untuk pemandu wisata profesional. Hasil pengabdian masyarakat ini dapat digunakan sebagai role model bagi pengembangan wisata gua di Indonesia.
Compilation of Parameter Control for Mapping the Potential Landslide Areas P. A. Maha Agung; M. F. Rouf Hasan; Adi Susilo; Mustaffa A. Ahmad; Mohd. J. Bin Ahmad; U. A. Abdurrahman; A. T. Sudjianto; Eko Andi Suryo
Civil Engineering Journal Vol 9, No 4 (2023): April
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/CEJ-2023-09-04-016

Abstract

Batu Tourism City is located in a mountainous area, so based on information from the BNPB, it has quite a large potential for landslides. Landslide hazards can frequently disrupt public traffic due to road cuts. Landslide mapping digitally will contribute to handling and mitigation activities since the database can be updated in real time to anticipate landslide hazards. This study aims to map landslide-prone areas located in the Payung zone, Songgokerto Village, and Batu City. Landslide areas can be determined by mapping analysis using GIS software. GIS can determine the classification level for a landslide susceptible area. Some input data that will influence landslides, such as rainfall, wind, earthquakes, etc., was collected as the control parameters. All parts of the study area could be classified as areas with minor, medium, and major potential for landslides. Primary data are collected from geo-surveying (aerial images) using drone devices for interpretation of landslide susceptibility areas, geophysical to identify the type of soil or rock layers that completed their behavior, and slip planes as well using geo-electric, geotechnical engineering to predict slope stability with the correlation from cone penetration test (CPT) data, and geo-hydraulic to observe the rainfall and the catchment area model using the available secondary data. Geometrically, measurement data found that the average slope angle at the upper and lower of the East Java Province highway is around 40–50o. Studies from geophysical data identified that the hilly terrain in the object study area has been dominated by the weathered rock layer. Geotechnical data obtained shows the soil layers at the slope location will be stable with the water content under 35% during the dry season and may become unstable with the water content reaching over 50% due to the increase in saturation during the rainy season. The landslide that occurred was more caused by seepage behavior from surface water flow towards the sloping plane, and then the safety factor during the rainy season reached the critical values at SF = 0.58. During the dry season, the unsaturated process due to the temperature change generates a safety factor (SF) of more than 1.2. The compilation data produced maps of susceptible landslides and surface flow distribution. Doi: 10.28991/CEJ-2023-09-04-016 Full Text: PDF
Subsurface Analysis Using Microtremor and Resistivity to Determine Soil Vulnerability and Discovery of New Local Fault Adi Susilo; Alamsyah M. Juwono; Faridha Aprilia; Farizky Hisyam; Siti Rohmah; Muhammad Fathur Rouf Hasan
Civil Engineering Journal Vol 9, No 9 (2023): September
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/CEJ-2023-09-09-014

Abstract

Microtremor and geoelectrical resistivity surveys have been conducted in areas where the April 10, 2021, earthquake of 6.1 Mw caused the most damage. Wirotaman Village, Malang Regency, was one of the regions with the most extensive damage. This study aims to investigate the seismic vulnerability and subsurface conditions that result in severe damage at the research location. This study's Horizontal to Vertical Spectral Ratio Analysis (HVSR) curve was derived from the recorded microtremor signal in the frequency domain. The frequency parameter and amplification factor obtained from the curve are used to determine the seismic vulnerability index. In addition, a geoelectrical resistivity study with a dipole-dipole configuration was conducted at the site with the most extensive damage. The results of this study show the correlation between the results of the HVSR curve analysis and geoelectrical resistivity in determining the seismic vulnerability of an area. The results indicated that the high seismic vulnerability index value ranged from Kg= 12.0 to 18.0, with the most severe damage concentrated in the Southwest at SA 05 and SA 06. Based on the results of the geoelectrical survey, information was obtained that several points of damage to buildings at SA 05 (red circle) were on the same line, where this condition was associated with the possibility of new faults at that location. This microtremor and geoelectric resistivity investigation reveals thick sedimentary deposits with a high seismic vulnerability index and low resistivity. This study's findings can be utilized as a guide for micro zonation studies in research areas. This research contributes to the surrounding community in the form of disaster mitigation, where construction must avoid local fault positions that have been found to reduce the level of damage when natural geological disasters occur. Doi: 10.28991/CEJ-2023-09-09-014 Full Text: PDF
INVESTIGATION OF GROUNDWATER SOURCES IN BANYOL HAMLET MALANG REGENCY USING THE GEOELECTRICAL RESISTIVITY METHOD TO OVERCOME DROUGHT STRATEGY Alamsyah M. Juwono; Adi Susilo; Muhammad Fathur Rouf Hasan; Nieske Ari Yunika; Achmad Achdan Annabil; Mochammad Wafa Husain Mujtaba; Saffanatul Haniyyah
Indonesian Physical Review Vol. 7 No. 2 (2024)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ipr.v7i2.320

Abstract

The drought in Banyol Hamlet, Malang Regency, severely impacts community sustainability. This problem can be overcome if the hamlet has a groundwater source; theoretically, groundwater can be detected using geoelectric resistivity. This research aims to investigate the existence of aquifer layers in Banyol Hamlet, Malang Regency, using the resistivity method Schlumberger configuration. Resistivity data was measured at 5 points with a track stretch of 400 m and a distance between electrodes of 5 m; then, three parallel measurement points were interpolated into a 2D cross-section. Based on the analysis, the presence of the aquifer is considered to be in the breccia tuff layer because the resistivity value is lower than usual in this layer. So, we assume that the tuff breccia rocks can act as an aquifer in the study area. The results of the 2D cross-section show that the shallow aquifer is found at a depth of 10-22 m with a resistivity value of around 30.78 Ωm - 314 Ωm. and a deep aquifer at a depth of 40-125 m with a resistivity value of around 22.34 Ωm - 192 Ωm. So drilling is recommended at measurement points SS-1 and SS-3 in deep aquifers because the thicker the soil layer, the more water infiltration.
ANALISIS PROBABILISTIC MODEL MITIGASI TSUNAMI AKIBAT AKTIVITAS VULKANIK GUNUNG ANAK KRAKATAU DENGAN MENGGUNAKAN DATA PENGINDERAAN JAUH Arbad, Arliandy Pratama; Hasan, Muhammad Fathur Rouf
Geosapta Vol 8, No 1 (2022): Januari 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jg.v8i1.12074

Abstract

Terdapat vector deformasi dari patahan cabang disekitar Sumatran Fault Zone (Sumatera Bagian Selatan-Lampung) sehingga mengakibatkan adanya sesar baru yang terbentuk setelah terjadinya aktifitas vulkanik Gunung Anak Krakatau sejak akhir 2018. Tujuan penelitian ini yaitu melakukan pengamatan aktifitas GAK guna memberikan informasi yang dapat menyatakan bahwa patahan yang terjadi kemungkinan besar disebabkan karena aktifitas vulkanik GAK. Metode yang digunakan yaitu penginderaan jauh dengan memanfaatkan data SAR yang berasal dari sensor PALSAR-2 dan Gambar yang memiliki karakteristik frekuensi L-band di papan dari Advanced Land Observing Satellite (ALOS) dengan sensor gelombang mikro aktif. Hasil yang diperoleh menunjukkan bahwa dengan menggunakan database high-density dari genangan dan informasi run-up, perilaku tsunami lokal dapat dinilai dan dianalisis di daerah tergenang. Adapun data pengukuran ketinggian genangan dan ketinggian run-up akan berguna untuk menyelidiki efektivitas perlindungan tsunami selama kesiapsiagaan risiko bencana. Untuk penelitian lebih lanjut, informasi dinamis tentang tsunami seperti kecepatan atau waktu proses penggenangan diperlukan untuk memahami peristiwa ini.
Identifikasi Potensi Air Tanah Berdasarkan Metode Geolistrik Resistivitas dan Survei Hidrogeologi (Studi Kasus Dusun Sumber Waluh, Desa Pringgodani, Kec. Bantur, Kabupaten Malang) Susilo, Adi; Juwono, Alamsyah M.; Aprilia, Faridha; Idmi, Mohammad Habibiy; Hisyam, Farizky; Hasan, Muhammad Fathur Rouf
Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Vol 11, No 1 (2025)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/gravity.v11i1.29457

Abstract

Bantur District in Malang Regency is an area that is vulnerable to drought disasters. A geoelectrical resistivity survey has been conducted in Sumber Waluh Hamlet, Pringgodani Village, Bantur District, Malang Regency as an effort to mitigate drought disasters. This study aims to identify the distribution of aquifer layers based on the results of subsurface resistivity modeling. The identified aquifer layers can be used as a solution to the problem of drought disasters. In this study, geoelectrical resistivity measurements used the VES technique, i.e. the Schlumberger configuration, which was carried out at seven points. Analysis of the modeling results showed the existence of a shallow aquifer layer with a depth of 8-20 meters and a deep aquifer with a depth range of 50-70 meters. The aquifer layer has a resistivity value between 0.51-31.36 Ωm which is interpreted as a tuffaceous sandstone layer. In hydrogeological modeling, it is interpreted that the position of the groundwater level is at a depth of 40-50 meters. Thus, the results of this study can be used as a recommendation for drilling points to find new water sources in the research area.
PEMBELAJARAN BERBASIS ALAM DI AREA WISATA SEBAGAI LANDASAN PEMBUATAN INKUBATOR BISNIS DI KELAS KEWIRAUSAHAAN SMK Zulaikah, Siti; Wisodo, Hari; Hapsoro, Cahyo Aji; Azzahro, Rossyda; Hasan, Muhammad Fathur Rouf
JURNAL WIDYA LAKSANA Vol 12 No 1 (2023)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jwl.v12i1.52937

Abstract

Pembelajaran berbasis Alam memanfaatkan obyek sekitar dalam mempelajari suatu bidang ilmu. Pembelajaran Alam banyak digunakan dalam sistem pendidikan sebagai solusi alternatif untuk mengembangakn budaya lokal. Kegiatan ini bertujuan untuk menerapkan pembelajaran berbasis alam pada kelas kewirausahaan di SMK sebagai incubator bisnis. Metode yang digunakan pada penelitian ini berupa sosialisasi dan diskusi mengenai potensi alam Donomulyo seperti Karst, Mangrove, dan area pantai. Kegiatan fokus pada Area Wisata Pantai selatan Jawa dengan beberapa jenis wisata berupa Karst, pantai, Gua, dan Mangrove. Kegiatan dimulai dengan pembuatan rundown potensi alam serta potensi yang dapat dikembangkan sebagai landasan pembentukan inkubator bisnis. Inkubator bisnis dirancang untuk pengembangan basis jenis wisata. Beberapa diantaranya, pengolahan bahan baku seperti hasil laut menjadi product yang marketable, pengembangan Wisata Mangrove menjadi wisata Edukasi, Pengembangan Science Corner dan Pemanfaatan Karst menjadi obyek Wisata. Hasil sosialisasi ini mendapat antusiasme masyarakat, yakni 90% setuju terhadap program ini.
SOSIALISASI HASIL INVESTIGASI AIR BAWAH TANAH SEBAGAI UPAYA MENGATASI KEKERINGAN Mauludi Ariesto Pamungkas; Adi Susilo; Alamsyah M. Juwono; Agus Naba; Didik Yudianto; Mohammad Habibiy Idmi; Muhammad Gusti Alif Zuhry Hanafi; Dito Ibrahim Gumelar; Muhammad Fathur Rouf Hasan
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 6 (2024): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i6.27233

Abstract

Abstrak: Ketika memasuki musim kemarau, beberapa wilayah di Kabupaten Malang mengalami kesulitan air untuk kebutuhan hidup sehari-hari, salah satunya Dusun Sumberwaluh, Desa Pringgodani, Kecamatan Bantur. Kegiatan ini bertujuan untuk meningkatkan pemahaman peserta kegiatan terkait potensi air tanah sebagai langkah awal untuk mengatasi kekeringan pada lokasi pengabdian. Metode pelaksanaan adalah sosialisasi, sedangkan mitra kegiatan yaitu Yayasan SEMAIN dan warga setempat. Kegiatan sosialisasi diikuti oleh 5 Dosen, 3 mahasiswa, 4 mitra dari yayasan SEMAIN, dan 57 mitra sekaligus peserta dari warga setempat. Evaluasi untuk mengukur pengetahuan peserta dilakukan melalui pertanyaan langsung sebanyak 3 pertanyaan. Indikator keberhasilan kegiatan ini adalah peserta memiliki pengetahuan tambahan terkait potensi sumber air tanah pada daerah mereka. Hasil yang dicapai yaitu peserta memperoleh pengetahuan baru, dimana mayoritas peserta mampu menjawab 2 dari 3 (66,6%) pertanyaan terkait materi sosialisasi yang diberikan. Secara ekonomi, kegiatan investigasi sumber air tanah menghabiskan biaya sekitar 30 juta, sedangkan pembuatan sumur bor sekitar 70 juta (total 100 juta). Biaya tersebut diberikan secara gratis kepada masyarakat setempat sebagai bentuk kepedulian terhadap sesama.Abstract: When entering the dry season, several areas in Malang Regency experience water shortages for daily needs, one of which is Dusun Sumberwaluh, Pringgodani Village, Bantur District. This activity aims to increase participants' understanding of groundwater potential as an initial step in overcoming drought at service locations. The implementation method is socialization, while the activity partners are the SEMAIN Foundation and local residents. The socialization activity was attended by 5 lecturers, 3 students, 4 partners from SEMAIN Foundation, and 57 partners and participants from local residents. Evaluation to measure participants' knowledge is carried out through 3 direct questions. The success indicator of this activity is that participants have additional knowledge regarding the potential of groundwater sources in their area. The results achieved were that participants gained new knowledge, where the majority of participants were able to answer 2 out of 3 (66.6%) questions related to the socialization material provided. Economically, groundwater source investigation activities cost around 30 million, while drilling wells cost around 70 million (total 100 million). These costs are provided free of charge to the local community as a form of concern for others. 
MENGUAK PARADOKS MORAL: TELAAH NILAI MORAL DALAM LIRIK LAGU “GHIBAH” KARYA RHOMA IRAMA Hasan, Muhammad Fathur Rouf; Prastyo, Redy Eko; Rozuli, Ahmad Imron; Cahyati, Miftakhul; Khuluq, Muhammad Husnul
Lingua Rima: Jurnal Pendidikan Bahasa dan Sastra Indonesia Vol 14, No 2 (2025)
Publisher : Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/lgrm.v14i2.13754

Abstract

Penelitian ini bertujuan untuk mengungkap secara sistematis cara nilai-nilai moral diartikulasikan dalam lirik lagu “Ghibah” karya Rhoma Irama. Kajian nilai moral dan kritik sosial dalam lirik lagu ini dilakukan dengan pendekatan kualitatif deskriptif-analitis. Analisis ini merujuk pada teori sastra, semiotika, perspektif sosial, serta perspektif agama Islam. Pendekatan-pendekatan tersebut digunakan untuk mendalami penggunaan metafora, simbolisme, dan retorika dalam lirik lagu tersebut dapat membentuk pesan moral yang mendalam. Hasil penelitian menunjukkan bahwa lagu “Ghibah” tidak hanya berfungsi sebagai sarana hiburan, tetapi juga sebagai medium yang efektif dalam menyampaikan kritik terhadap praktek mengungkap aib yang sering terjadi dalam masyarakat. Rhoma Irama mengajak pendengar untuk menolak perilaku “Ghibah” dan sekaligus mengarahkan perhatian pada pentingnya introspeksi diri dan kesadaran moral dalam kehidupan sehari-hari. Pesan moral yang terkandung dalam lagu ini mengajak pendengar untuk melakukan refleksi diri, menolak budaya “ghibah”, serta menginternalisasi nilai-nilai keadilan, kejujuran, dan toleransi. Kesimpulannya, lagu “Ghibah” mampu menyampaikan kritik moral secara mendalam melalui penggunaan bahasa yang kaya akan metafora, retorika, dan simbolisme. Penelitian ini diharapkan dapat memberikan kontribusi pada pemahaman lebih luas mengenai keterkaitan antara seni musik, nilai-nilai moral, dan kritikan sosial dalam konteks budaya Indonesia.Kata kunci: Kritik Sosial, Lirik Lagu, Moral
Sosialisasi Pemberdayaan Situs Geologi untuk Pengembangan Wisata Desa Purwodadi, Malang Susilo, Adi; Pamungkas, Mauludi Ariesto; Juwono, Alamsyah M.; Naba, Agus; Yudianto, Didik; Hasan, Muhammad Fathur Rouf
Mitra Akademia: Jurnal Pengabdian Masyarakat Vol 7 No 1 (2024): Mitra Akademia: Jurnal Pengabdian Masyarakat
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/mapnj.v7i1.6620

Abstract

Purwodadi Village is located in the southern part of Malang Regency with a karst area which presents a beautiful panorama of rock outcrops and forms a collection of geological sites, so this area has the potential to be developed as a geotourism. Optimizing the use of geological sites and digital technology in the tourism sector will bring extraordinary benefits. This service activity aims to socialize the empowerment of geological sites to support Purwodadi Tourism Village as a geotourism centre. This activity is in collaboration with the Purwodadi Village-Owned Enterprise "Dadi Mulyo" and the Purwodadi Village Government, who also participate in the activity. The socialization is carried out to provide an overview and demonstration of the empowerment of geological sites as well as efforts that can be made to introduce geological sites to the wider community, such as digitization through the website. While the geological survey aims to map the variety of geological sites owned by Purwodadi Village, which have the potential to attract visitors. The final target of this activity is to increase the number of tourist visitors in the hope of increasing income generating BUMDes and the local government.
Co-Authors A'isyah Salimah A. T. S. Azhar A. T. Sudjianto Achmad Achdan Annabil Adi Susilo Adi Susilo Adi Susilo Adi Susilo Adi Susilo Adi Susilo Adinegara, Aldo W. Agung B. Broto Agung Budi Broto Agung Teguh Wibowo Almais Agung, P. A. Maha Agus Naba Agus Naba Ahmad Imron Rozuli Ahmad N. Faris Ahmad, Mustaffa A. Alamsyah M. Juwono Alamsyah M. Juwono Alamsyah M. Juwono Amalia Amalia Amalia Amalia Anggraeni, Ike Listya Anis Nurullaili Anis Rosyidah Anjar Pranggawan Azhari Aprilia, Faridha Arbad, Arliandy Pratama Ashari, Fadhil Muhamad Aunur Rofiq Aunur Rofiq Azzahro, Rossyda Bambang Setiahadi Budi Damianto Bunga Puspita, Mayang Daeng A. Suaidi Denny Yatmadi Denny Yatmadi Denny Yatmadi Didik Yudianto Dini Fitriani Dito Ibrahim Gumelar DYAH NURWIDYANINGRUM Eko Andi Suryo Faridha Aprilia Farizky Hisyam Ferdinal, Ferdinal Firdaus, Devan Maulana Germanus Tirta Tambing Gunawan, Fahdynia Karnira Habibiy Idmi, Mohammad Hakim, Meilia Aquina Hamdi Rifai Hapsoro, Cahyo Aji Hari Wisodo, Hari Hidayat, Lukman Hakim Hisyam, Farizky I Ketut Sucita Idmi, Mohammad Habibiy Imam H Sasongko Juwono, Alamsyah M. Karimah Karimah Kartikaningsih, Hartati Khuluq, Muhammad Husnul Komarruzaman, Abdul Razaq Linda Sari Wulandari M. I. S. Fazlina Maharani Pertiwi Koentjoro Mauludi Ariesto Pamungkas Mauludi Ariesto Pamungkas Mega Isnaeni Miftakhul Cahyati Mochammad Wafa Husain Mujtaba Mohammad Habibiy Idmi Mohd. J. Bin Ahmad Muhammad Gusti Alif Zuhry Hanafi Muhammad Nizam Zakaria Mustaffa A. Ahmad Mustaffa A. Ahmad Muwardi Sutasoma Nieske Ari Yunika Nur Aziza Putri Osa, Dominggus Benyamin P. A. Maha Agung Prastyo, Redy Eko Putera Agung Maha Agung Putri, Agustine Hanafi Razi, Mohd Adib Mohammad Riandi, Muhammad Alvaro Rinawati Rinawati Rinawati Rinawati Saffanatul Haniyyah Salimah, A’isyah Saputra, Jonathan Siti Rohmah Siti Zulaikah Solly Aryza Sri Herwiningsih Sri Sudaryanti, Sri Sukadi, Zefanya Nicko Sukarman Sukarman Sukir Maryanto Suripto Suripto Susilo, Adi SUTIKNO Sutrisno Sutrisno Sutrisno Sutrisno Swastirani, Astika Tri Widya Swastika Tri Widya Swastika, Tri Widya U. A. Abdurrahman Wiwik Handayani Yanuar Setiawan Yanuarini, Erlina Yelvi Yelvi Yoyok Adisetyo Laksono Yudianto, Didik Zainorabidin, Adnan