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All Journal Jurnal Abdi Insani Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Zona Laut : Jurnal Inovasi Sains dan Teknologi Kelautan Keris: Journal of Community Engagement Prosiding Dedikasi: Pengabdian Mahasiswa Kepada Masyarakat
ILHAM CAHYA
Department Of Marine Science, Universitas Trunojoyo Madura, Bangkalan, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Transportation Other

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Pemetaan Batimetri Alur Pelayaran Perahu Nelayan Sungai Tengket, Arosbaya, Bangkalan Ahmad Fahmi Wahyudi; Agus Romadhon; Inayatul Lailiyah; Ilham Cahya
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 4, Nomor 3, Edisi November 2023
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62012/zl.v4i3.31741

Abstract

Arosbaya is one of Madura's coastal areas on the north side of Madura Island. The Arosbaya River is a shipping channel for fishermen in the area to access the sea. To increase coastal potential, data on the depth of shipping lanes on the Arosbaya River is needed to ensure the safety of fishermen. Data on the depth of the shipping channel on the Arosbaya River was obtained from the results of a bathymetric survey. The aim of this research is to analyze the bathymetric conditions of the Arosbaya River waters and provide alternative solutions to the silting that occurs in fishing boat shipping lanes. A bathymetric survey was carried out on the Arosbaya River to the mouth of the Arosbaya River using a Garmin GPSMAP 585 sounding tool. Tidal data was obtained from secondary data and processed using the admiralty method to obtain the harmonic constant. It is known from the formzahl value obtained that f > 3 which means high and low tides. single daily type (diurnal tide). The water level height values ​​obtained were the highest high water level (HHWL) = 1.14 M, mean sea level (MSL) = 0 M, lowest low water level (LLWL) = -1.14 M which was used as a correction in the bathymetric sounding results for making shipping lanes. Soundings were carried out in the survey area with the deepest depth found, namely 2.6 meters which has been corrected for the lowest astronomical tide (LAT). Measurements on 2 types of fishing boat draft, namely curved and boat types, showed that the average draft height was 90-100 cm and 50 cm when the boat was empty without cargo in the water. Both types of fishing boats are included in boats measuring < 5 GT. The depth that the boat can traverse when empty is 50 cm, which makes the channel area smaller because it conforms to an appropriate and safe contour depth (≥ 50 cm). Based on the corrected bathymetry map, the area east of the river has a suitable depth and is safe to pass. The depth of the water at the lowest ebb has the potential to disrupt ship traffic because the area that is safe to pass through is reduced so that it is possible that traffic at the mouth of the river cannot move simultaneously to get in and out of fishing boats.es
Pengaruh Curah Hujan dan Kecepatan Angin Terhadap Hasil Penangkapan Ikan Swanggi Menggunakan Alat Tangkap Cantrang di Pelabuhan Perikanan Nusantara (PPN) Brondong Inayatul Lailiyah; Ilham Cahya; Rieke Dyah Ambarwati
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 5, Number 2, July 2024 Edition
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62012/zl.v5i2.35902

Abstract

Indonesia has a wealth of natural resources, especially in the fishing sector. The waters of Lamongan are one of the areas that has the potential of swanggi fishing that dominates the fishing sector by catching cantrang fish. The research is aimed at providing information to the Brondong National Fishing Port (PPN) and fishermen around the area about the impact of rainfall and wind speed on the catch of swanggi fish. The results of linear regression method analysis using T test, F test and determination test. The result of lineary regression test T test showed that the regression value of the rainfall variable to catch of fish is the value of sig.<0,05 while the variable of wind speed to Catch of Fish is the number of sig.>0,05. The determination test result of R2 is 0.445, which means that the variable rainfall and wind speed influenced 44.5% on the catch of the swanggi fish and the rest was affected by other factors.    
Analisis Tingkat Sedimentasi Saat Musim Barat Di Kolam Dermaga Koarmatim Surabaya Menggunakan Perbandingan Pengukuran Batimetri Ilham Cahya; Ahmad Azwar Mas&#039;ud M; Inayatul Lailiyah
Juvenil Vol 5, No 3: Agustus (2024)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v5i3.27336

Abstract

ABSTRAKPengukuran batimetri secara berkala dapat memberikan informasi yang jelas mengenai kondisi perubahan kedalaman perairan sebuah dermaga dimana bertujuan untuk mengetahui kedalaman minimum suatu kapal untuk diperbolehkan berlabuh. Penelitian ini bertujuan untuk mengetahui pola pengendapan sedimen di kolam labuh Koramatim Surabaya serta kajian parameter yang mempengaruhi sebaran sedimen saat kondisi musim barat. Data pengukuran batimetri pada bulan Desember 2022 dan Januari 2023 dianalisis untuk menghasilkan peta tingkat sedimentasi menggunakan metode overlay dengan membandingkan dua model batimetri beda waktu pengukuran yang dilakukan pada aplikasi Civil3D. Data kecepatan dan arah angin pada bulan Desember 2022, Januari 2023 dan Februari 2023 dari BMKG Perak Surabaya akan disajikan dalam bentuk windrose kecepatan dan arah angin dominan yang terjadi pada musim barat tahun 2023. Hasil didapatkan bahwa dominasi pengendapan sedimen terjadi pada pintu masuk kolam labuh Koarmatim Surabaya maksimal 1,62 meter dan rata – rata pada 0,72 meter pada bulan Januari 2023. Indikasi kuat pengaruh dari arah angin dominan yang berhembus dari barat laut mendorong debit buangan sedimen dari sungai Kalimas Surabaya menuju kolam labuh. Penelitian ini masih dapat dilanjutkan untuk melihat bagaimana dinamika pengaruh sungai Kalimas dan arus pasang surut terhadap tingkat sedimentasi di kolam labuh Koarmatim Surabaya pada kondisi seluruh musim. Kata kunci: laju sedimentasi, overlay peta batimetri, angin musim baratABSTRACTPeriodic bathymetry measurements can provide clear information about the changing conditions of the water depth of a dock which aims to determine the minimum depth of a ship to be allowed to dock. This research aims to determine the pattern of sediment deposition in the Koramatim Surabaya dock pond and study the parameters that affect the distribution of sediments during the west season. Bathymetry measurement data in December 2022 and January 2023 were analyzed to provide a sedimentation rate map using the overlay method by comparing two bathymetry models of different measurement times carried out in the Civil3D software. Wind speed and direction data in December 2022, January 2023 and February 2023 from BMKG Perak Surabaya will be presented in the form of windrose of the dominant wind speed and direction that occurred in the west season of 2023. The results showed that the dominance of sediment deposition occurred at the entrance to the Koarmatim Surabaya harbor pond with a maximum of 1.62 meters and an average of 0.72 meters in Januari 2023. A strong indication of the influence of the dominant wind direction blowing from the northwest pushed the discharge of sediment from the Kalimas Surabaya river to the Koarmatim dock. This research can still be continued to see how the dynamics of the influence of the Kalimas river and tidal currents on the level of sedimentation in the Surabaya Koarmatim dock pond under all season conditions.Keywords: sedimentation rate, bathymetry map overlay, westerly winds
PELATIHAN PEMBUATAN TERI KRISPI UNTUK MENINGKATKAN NILAI TAMBAH HASIL TANGKAP IKAN DI DESA PADANGDANGAN, PASONGSONGAN SUMENEP Rizqi Ar Rahimah; Amelia Soraya; Meria Zakiyah Alfisuma; Mertiara Ratih T.L; Ach. Fachruddin Syah; Ilham Cahya
Prosiding Dedikasi: Pengabdian Mahasiswa Kepada Masyarakat Vol. 4 No. 2 (2025): PROSIDING DEDIKASI MARET
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Indonesia merupakan suatu negara yang memiliki 17.480 pulau yang terbagi menjadi pulau besar dan pulau kecil. Daerah madura termasuk kedalam wilayah pulau kecil dengan beberapa kota didalamnya. Pulau kecil yang berada di Indonesia sangat mempengaruhi aspek ketenagakerjaan dan lingkungan wilayah setempat. Tenaga kerja pada wilayah pesisir sangat bergantung dengan hasil tangkapan yang didapatkan dari laut. Pendapatan masyarakat dengan mata pencaharian nelayan pada dasarnya jauh dari kata cukup sehingga adanya pengembangan lebih lanjut dari hasil tangkapan perikanan yang didapat. Pengembangan hasil olahan perikanan banyak berupa olahan jadi dan siap makan, salah satunya dapat berupa teri krispi. Tujuan sosialisasi ini bertujuan agar menghasilkan nilai tambah hasil tangkapan dan menumbuhkan produk UMKM menjadi pesat yang berada di Desa Padangdangan. Sasaran masyarakat yang hadir dalam pelatihan tersebut adalah sekumpulan ibu-ibu Pemberdayaan dan Kesejahteraan Keluarga (PKK) dan ibu rumah tangga wilayah setempat. Metode sosialisasi pelatihan dilakukan dengan menggunakan community based engagement yaitu penyuluhan secara langsung, pelatihan pembuatan produk teri krispi dan diskusi bersama. Penggunaan teri nasi dalam pengolahan hasil perikanan sangat baik bagi fase pertumbuhan anak anak dipengaruhi oleh banyaknya nutrisi kalsium dan protein. Kata Kunci: pengolahan; teri; pelatihan;
Enhancing Community Empowerment and Capacity Through Collaboration With The Fajar Laut Group in Padangdangan Sumenep Alfisuma, Meria Zakiyah; Laksani, Mertiara Ratih Terry; Cahya, Ilham; Syah, Ach. Fachruddin
Keris: Journal of Community Engagement Vol. 5 No. 1 (2025): KERIS: Journal of Community Engagement
Publisher : Institut Pesantren Sunan Drajat Lamongan, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55352/keris.v5i1.1354

Abstract

Local fishermen in Padangdangan Village still rely on traditional methods to determine fishing areas, which are less effective due to the dynamic changes in marine ecosystems. Additionally, the community faces other challenges, including a lack of knowledge in fish processing, low awareness of the importance of halal certification for UMKM products, and limited digital marketing strategies. Therefore, this community engagement program aims to improve community welfare through community-based education. The method used in this activity is Community-Based Research (CBR), which actively involves the community in problem identification, program planning, implementation, and evaluation. This program consists of four main activities: oceanography-based fishing area determination education, fish handling and processing training, halal certification counseling for MSME products, and digital marketing training. The results of the program show that fishermen have gained new insights into scientific techniques for determining fishing areas, contributing to increased catches and marine ecosystem sustainability. Additionally, the community has acquired skills in fish processing to enhance product value, understood the importance of halal certification for their products, and mastered digital marketing techniques to expand market reach. In conclusion, this program has successfully provided tangible benefits to the people of Padangdangan Village, improving their economic and social well-being through educational and participatory approaches.
PENGABDIAN KEPADA MASYARAKAT DI EKOWISATA MANGROVE LABUHAN, BANGKALAN, MADURA Syah, Achmad Fachrudin; Cahya, Ilham; Mubarok, Khamdi; Afifa, Fitria Hersiana; Ardiansah, Andhika; Izdihar, Dhiaqonita Kautsari; Khoirun Nuha, Achmad; Anggraini, Anisa
Jurnal Abdi Insani Vol 12 No 3 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i3.2283

Abstract

Ekowisata Mangrove Labuhan memiliki daya tarik pada aspek konservasi ekologi, tetapi pengembangannya masih belum optimal. Tantangan utama terdapat pada sektor konservasi mangrove yang didasarkan pada jumlah tanaman yang masih terbatas, sehingga mengurangi potensi ekologi kawasan. Selain itu, sektor pemeliharaan aset menghadapi kendala berupa kondisi fasilitas penerangan yang minim serta jalur tracking yang rusak, sehingga memerlukan perbaikan untuk meningkatkan kenyamanan dan daya tarik wisatawan. Atas dasar permasalahan tersebut, maka pengabdian ini bertujuan untuk melakukan pemberdayaan masyarakat melalui mitra Kelompok Sadar Wisata Payung Kuning Labuhan, Bangkalan. Metode yang digunakan yaitu pendekatan partisipasif dan kerja sama dengan komunitas lokal melalaui berbagai betuk kegiatan seperti sosialisasi (peningkatan kapasitas masyarakat), penanaman mangrove bersama, aksi sisir pantai, dan peremajaan fasilitas ekowisata mangrove. Hasil penanaman mangrove yang berhasil tumbuh akan menjadi aset penting dalam keberlangsungan hidup ekosistem serta ekowisata. Pengabdian ini telah mampu meningkatkan konservasi keanekaragaman hayati mangrove melalui penanaman 1.000 bibit mangrove, menjaga kelestarian alam melalui aksi sisir pantai dan mempromosikan praktik berkelanjutan melalui perbaikan di ekowisata mangrove Labuhan. Sosialisasi mengenai peran dan manfaat mangrove diharapkan mampu memberikan pemahaman baru tentang pentingnya mangrove di ekosistem pantai, serta menjaga kebersihan pantai dan mangrove. Peremajaan fasilitas wisata akan memberikan timbal balik keuntungan bagi mitra untuk beberapa tahun ke depan.
Analisis Hubungan Curah Hujan dan Kecepatan Angin terhadap Hasil Tangkapan Ikan di PPN Sibolga Sumatra Utara Lailiyah, Inayatul; Cahya, Ilham; Kurniawan, Ferdy
Juvenil Vol 6, No 2: Mei (2025)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v6i2.30211

Abstract

ABSTRAKPelabuhan Perikanan Nasional (PPN) Sibolga merupakan salah satu pusat kegiatan perikanan tangkap terbesar di pesisir barat Sumatra Utara. Tujuan penelitian ini dilakukan untuk mengetahui hubungan hasil produksi penangkapan ikan terhadap curah hujan dan kecepatan angin di PPN Sibolga pada tahun 2023. Hasil penelitian ini diharapkan bisa menjadi pemahaman dalam meningkatkan efisiensi penangkapan dan pengelolaan perikanan berbasis ilmiah. Metode yang digunakan pada penelitian ini yaitu regresi linier dan korelasi pearson. Hasil produksi ikan pada tahun 2023 sebanyak 30,735 Ton. Hubungan hasil tangkapan ikan dan curah hujan kuat dimana nilai kolerasi diatas 0,6 sedangkan hubungan dengan kecepatan angin memiliki hubungan yang sangat rendah dengan hasil tangkapan ikan. Nilai r sebesar 0,425 yang artinya variabel curah hujan dan angin mempengaruhi 42,5% terhadap produksi penangkapan ikan dan sisanya dipengaruhi oleh faktor lain. Curah hujan saja yang berpengaruh secara signifikan terhadap hasil penangkapan ikan yang dibuktikan dengan nilai sig. dibawah 0,05.Kata kunci : Curah Hujan, Kecepatan Angin, Penangkapan Ikan, Regresi, KorelasiABSTRACTThe National Fishery Port Sibolga is one of the largest centers for capture fisheries activities on the western coast of North Sumatra. The purpose of this research is to determine the relationship between fish catch production and rainfall and wind speed at PPN Sibolga in 2023. The results of this study are expected to provide insights into improving the efficiency of fishing and scientific-based fisheries management. The methods used in this research are linear regression and Pearson correlation. The fish production in 2023 was 30,735 tons. The relationship between fish catch and rainfall is strong, with a correlation value above 0.6, while the relationship with wind speed has a very low correlation with fish catch. The r value of 0.425 means that the rainfall and wind variables influence 42.5% of the fish catch production, and the remaining is influenced by other factors. Only rainfall has a significant effect on fish catch results, as evidenced by a sig. value below 0.05.Keywords: Rainfall, Wind Speed, Fish Catch, Regression, Correlation
Co-Authors Ach. Fachruddin Syah Afifa, Fitria Hersiana Agus Romadhon Ahmad Azwar Mas&#039;ud M Ahmad Fahmi Wahyudi Amelia Soraya Anisa Anggraini Ardiansah, Andhika Inayatul Lailiyah Izdihar, Dhiaqonita Kautsari Khoirun Nuha, Achmad Kurniawan, Ferdy Lailiyah, Inayatul Laksani, Mertiara Ratih Terry Meria Zakiyah Alfisuma Mertiara Ratih T.L Mubarok, Khamdi Rieke Dyah Ambarwati Rizqi Ar Rahimah Syah, Ach. Fachruddin Syah, Achmad Fachrudin