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Journal : Jambura Geoscience Review

Tsunami Susceptibility Analysis in Coastal Area Petanahan District, Kebumen Regency Fajar Aniq Safira; Chatarina Muryani; Gentur Adi Tjahjono
Jambura Geoscience Review Vol 4, No 2 (2022): Jambura Geoscience Review (JGEOSREV)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jgeosrev.v4i2.13938

Abstract

Petanahan sub-district has three villages directly adjacent to the sea: Karangrejo Village, Karanggadung Village, and Tegalretno Village. This study aims to analyze the level of tsunami susceptibility in the coastal area of Petanahan District in the Kebumen Regency. Analysis of the level of tsunami susceptibility using assessment methods, weighting, and map overlays using tsunami hazard parameters, including elevation, slope, land use, distance from the shoreline, and distance from rivers. Then the Weighting of the Tsunami Vulnerability Level uses the formula N = Bi X Si, where Bi is the weight on each criterion, and Si is a score on each criterion. The weighting results are then divided into five classes, very low, low, medium, high, and very high. The results of this study indicate that the tsunami hazard in a coastal area of Petanahan Regency consists of a very high class (93.904 ha/8.33%), a high class (567.804/50.35%), and a medium class of (465.962 ha/41.32%). The results of this research on the vulnerability to tsunamis can be used by the community, especially in the research area, to increase preparedness in dealing with tsunami disasters. At the same time, the Government can take policies in carrying out disaster risk reduction activities of a tsunami, especially in the research area.
Co-Authors Abda Abda Abdul Latief RF Agustina Ridhowati Ahmad Ahmad Ahmad Ahmad Ahmad Ahmad Ahmad Ahmad Ahmad Ainaya Nurrachma Hakim Almara Yoyok Arighynata Annas, Muhammad Apriyatno Apriyatno Arini, Kaltsum Hana Asrowi Asrowi Awal Wibowo Azzahra, Fadhila Firda Bekti Utomo Budhi Ajar, Seno Budi Legowo Budi Setiyarso Cikal Lembayu Danang Mika Daya Dannis Ni’matussyahara Dian Widya Mardiana Diana Lukitasari Dika Ulfatus Sa'adah Djoko Subandriyo Dwi Hastuti dwi partini Dwitama Alphin Usdianto Dyanita Nawangsari Erna Mardliyana Fadlilah Cahyaningtyas Fajar Aniq Safira Fajar Aniq Safira Farida Hidayati Fitriani, Nadya Putri Fransisca Trisnani Ardikha Putri Gati Parameswari Gentur Adi Tjahjono Gentur Adi Tjahjono Gentur Adi Tjahjono H Soegiyantoa, H Hemi Wulan Martatiwi Heribertus Soegiyanto Hernianti Ian Kuswari Hikari Dwi Saputro ika rahmawati Inna Prihartini Istiyanti Nur Marfu’ah Kukuh Prasetyo Jati Kukuh Setio Utomo Kurnia Ratnadewi Pralisaputri Lilik Indawati Lintang Ronggowulan Lulu Febriana Damayanti Lynda Sischa Novrilyana M Ichwan fauzi Madiama, Saptono Mahdi, Imam Mega Widiyaningsih Mikael Dafit Adi Prasetyo Miyatun Miyatun Mohammad Faisal Mohammad Gamal Rindarjono Mohammad Gamal Rindarjono Mohammad Gamal Rindarjono, Mohammad Gamal Mohammad Ngabdani Muhamad Fatoni Muhammad Akhyar Muhammad Zaki Zamani Mustofa Mustofa Naslilmuna, Muhamad Ndaru Diatama Nova Ikhsyan Syafei Nugraini, Niken Tri Nugroho, Albertus Erico Jerry Krisna Nur Z.O, Anggun Nurhadi Nurhadi Nurhadi Nurhadi Ony Wijagsono Peduk Rintayati Pertiwi, Shenina Putri Pipit Wijayanti Pratama, Dhimas Rizkhy Puguh Karyanto Puguh Karyanto PUJI LESTARI Puji Rahayu Puji Rahayu Rahendhiki Ratik Galindra Rahma Azzahra Rahning Utomowati Rahning Utomowati Rahning Utomowati Ramadhan, Ulfah Khairani Ramadhanty, Nisa Rizqi Ratih Puspita Dewi Reni Oktaliana Rima Reniesa Pelita Rianti Rita Noviani Rita Noviani Rita Noviani, Rita Robertus Sudaryanto Samsiyah, Ike Fitri Saptono Madiama Sariani, Novita Sarjoko Lelono Sarwono Sarwono sarwono - sarwono Sarwono . Sarwono . Sarwono Sarwono Sarwono Sarwono Sarwono Sarwono Sarwono Sarwono Sarwono Sarwono SATRIYAS ILYAS Setya Nugraha Setya Nugraha Setya Nugraha Setya Nugraha Setya Nugraha Sifaul Arief Sigit Santosa Sigit Santosa Sigit Santosa Sigit Santosa Sigit Santoso Sigit Santoso Singgih Prihadi Singgih Prihadi Singgih Prihadi Siti Asiyah Siti Rikhayatun Sofyan Sholeh Sorja Koesuma Sorja Koesuma Sri Budiastuty Sri Muliana Mardikaningsih SRI RAHAYU Sugiyanto SUGIYANTO Sugiyanto Sugiyanto Suryanto Suryanto Suwarti . Suwarti . Suwarto . Suwarto W.A Taufik Lilo AS, Taufik Lilo Tidar, Yessy Habibah Tjahjono, Gentur Adi Triana Rejekiningsih dkk Trisni Utami Trisni Utami Ulfah Khairani Ramadhan Utomowati, Rahning Wijayanti, Pipit Yanti Sri Rejeki Yasin Yusup Yasin Yusup Yasin Yusup Yunus Aris Wibowo