Claim Missing Document
Check
Articles

Found 9 Documents
Search
Journal : Jurnal Airaha

Perbandingan Pendapatan Nelayan Pekerja dengan Standar Upah Minimum Regional (UMR) Kabupaten Kulon Progo Catur Pramono Adi; Dian Sutono HS
Jurnal Airaha Vol 7 No 02: Desember 2018
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (380.297 KB) | DOI: 10.15578/ja.v7i02.92

Abstract

This research wa aimed to know the implementation of profit share system and wage system that are applied on gill net fishery business at Trisik Beach, Kulon Progo Regency. It was to know BEP level that is considered as limitation in determining the implementation of profit share system and to compare between wage system and profit share system that is earned by fisherman and ship’s owner with the UMR on Yogyakarta The reseach was conducted on Trisik Beach, banaran, Galur Sub district, Kulon Progo Regency in the early of August until the early of November 2017. The method that were used in this research included case study method, drawing sample, data collecting and data analyzing. The result of this reseach showed that ship’s crew earned Rp.2.284.000,- per mount and Rp.10.420,- per hour, ship’s captain earned Rp.6.602.000,- per month and Rp.300.420,- per hour. But for the company staf, they earned Rp.1.144.812,- per month and Rp. 38.160,- per day and also Rp.4.770,- per hour. By those way, it was more profitable using profit share system on Gill Net Monofilament Fihery business at Trisik Beach, Kulon Progo Regency compare to UMR 2017 at that Region, is Rp.1.373.600,--
Terumbu Karang Taman Wisata Perairan Pulau Pieh Sumatera Barat Dian Sutono HS; Syamsul Bachri Lubis
Jurnal Airaha Vol 7 No 02: Desember 2018
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (494.703 KB) | DOI: 10.15578/ja.v7i02.93

Abstract

The Marine Conservation Area (MCA) of the Marine Tourism Park of Pieh and the Surrounding Islands, consists of Bando Island, Pieh Island, Air Island, Toran Island and Pandan Island with covering of ​​39,900 Ha wide. Geographically Pieh Island is at coordinates 00⁰ 45’ 10" - 01⁰ 03’ 08" LS / 99⁰ 59’ 36" - 100⁰ 59’ 28" BT, and administratively falls within the Padang Pariaman District, Pariaman City and Padang City. The research was carried out in the waters of the core zone of the MCA Toran Island. Pieh Island at coordinates 01⁰ 01 '55 "- 01⁰ 03' 02" LS / 100⁰ 09 '36 "- 100⁰ 11' 02" BT. With the LIT (Line Intercept Transect) method using a 50 meters long transect with the rope drawn parallel / horizontally. stretch of coral reefs at six points of the observation station. The results shown the percentage of live coral cover ranged from 20.94% - 35.00% (bad - moderate category) with an average value of 25.93% (medium category). The diversity index value (H ') ranges from 1.76 - 3.16 (low - high category), with an average value of 2.44 (medium category). The uniformity index (E ') value is generally classified as a high category (stable community) ranging from 0.77 - 1.00 with an average value of 0.88 (medium category). While the dominance index (C ') does not show the extreme conditions of one species against the other species, this is indicated by the dominance index value of less than 0.5 (low category), which ranges from 0.05 - 0.42 with an average value 0.24 (low category).
Preferensi Parameter Oseanografi (SPL dan klorofil-a) Terhadap Hasil Tangkapan Ikan Cakalang di Perairan Pulau Misool dan Fakfak Mustasim Mustasim; Mukti Zainuddin; Syafruddin; Dian Sutono
Jurnal Airaha Vol 8 No 01: June 2019
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (419.901 KB) | DOI: 10.15578/ja.v8i1.107

Abstract

This study aims to analyze preference oceanographic parameters (SST and chlorophyll-a) of the Skipjack in the Misool dan Fakfak Waters. The research was conducted in March-May 2015 in the Misool dan Fakfak Waters, the data in the form of catch March to May 2015, SST and chlorophyll-a obtained from satellite imagery MODIS-Terra. Data were analyzed using Softwere ArcGis 10.2, ENVI 5.1. and softwere ORIGIN Versi 8.5.1. The results of the study showed that the preferences of the SPL and chlorophyll-a concentration of the Skipjack in the month of March to May, 2015 in the range of 29.50 to 30.50°C and chlorophyll-a concentration of about 0.10 to 0.20 mg/m3.
Perceptions of Fishermen Communities Against the Establishment of Conservation Areas in Pongok Island, South Bangka Catur Pramono Adi; Dian Sutono; Umaroh; Mustasim
Jurnal Airaha Vol 8 No 01: June 2019
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (292.664 KB) | DOI: 10.15578/ja.v8i1.108

Abstract

Pongok Island is an island that has the potential of coastal ecosystems, namely mangrove, seagrass, and coral reef ecosystems and the presence of fishing by using bombs and potassium which require a management so that mangrove, seagrass, coral reef and fish ecosystems can be utilized sustainably. The management in question is the establishment of a conservation area that involves fishing communities so that an assessment of the community's perception of the determination of conservation areas is needed. This study aims to determine the perception of fishing communities towards the establishment of conservation areas. This research was conducted in December 2014 in Pongok Island, South Bangka. The selection of respondents was done by using purposive sampling. The variables studied are knowledge of conservation, community opinion about conservation location, type of ecosystem that is commonly conserved, knowledge of matters related to the determination of marine conservation, and community support for the determination of conservation areas. The data used are primary data and secondary data. Data analysis used is descriptive analysis to explain the perception of the fishing community towards the determination of conservation areas. The results of the study show that public perception is quite good because the highest percentage of assessment level is found in the assessment criteria agree and strongly agree.
Pemanfaatan Refrigerasi Tenaga Surya untuk Menjaga Mutu Hasil Tangkapan Nelayan Rahmad Hadi; Apih Suparlin; Dian Sutono; Terry Yuliardi
Jurnal Airaha Vol 8 No 02: DEC 2019
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.38 KB) | DOI: 10.15578/ja.v8i02.114

Abstract

Keeping all catches is an important part of fishing activities after catching with the aim of maintaining catches that have high selling prices. Good handling of fish after the ship is taken is one way to get good results. Handling can be in the form of maintaining the temperature of the catch. Regarding to the results of the 2017 applied research carried out related to ships and fishing gear in the coastal Karawang district, it is denied that fisheries in this area are generally very low in terms of the production of fish caught which is poor quality provided direct impact on the sale price of the catch. Based on this, an easy cooling engine is needed that does not burden the operations. Therefore the purpose of this study is to make a solar powered refrigeration unit (solar energy), knowing the performance of a mini refrigeration unit that has been made (COP) and finds out the quality of fish stored in accordance with organoleptic observation. The results showed that the mini refrigeration units made worked well with performance (COP) of 3.51 mean mini refrigeration units that have a good efficiency above 1. Moreover, the fish quality was stored in the mini-refrigerators had organoleptic values ​​according to the standard food is an average of 8.
Kajian Abrasi dan Sedimentasi dengan Teknologi Remote Sensing di Pantai Karawang Roberto Patar Pasaribu; Liliek Soeprijadi; Dian Sutono
Jurnal Airaha Vol 8 No 02: DEC 2019
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (603.767 KB) | DOI: 10.15578/ja.v8i02.124

Abstract

The existence of the coastline in the northern part of Karawang Regency is very worrying due to abrasion and sedimentation where sea water that was far from the side of the road is now on the edge of the road and several areas along the coast have been damaged affected by the abrasion. The process of abrasion and sedimentation can be monitored by using Remote Sensing technology, which is technology that uses electro magnetic waves to produce images obtained from sensors carried by satellites with the physical properties of objects observed on the surface of the earth. The purpose of this study was to determine the process of abrasion and sedimentation that occurred in the Karawang regency coast by using remote sensing technology. Based on the results of data processing and analysis conducted in 6 sub-districts along the Karawang coast, abrasion and sedimentation have occurred, where 4 villages experienced abrasion while 2 villages experienced sedimentation. The largest area formed due to abrasion occurred in Sedari village covering 166,802 hectares and the largest area formed by sedimentation occurred in Muara Cilamaya village of 276,318 hectares. The fastest speed of abrasion process occurred in Sukajaya village by 10.00 meters / year while the fastest sedimentation process was in Muara Cimalaya village at 4.50 meters / year.
Ekosistem Terumbu Karang Pulau Arborek Raja Ampat, Papua Barat Dian Sutono HS; Robert Perangin-angin; Mustasim Mustasim
Jurnal Airaha Vol 9 No 01: June 2020
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.024 KB) | DOI: 10.15578/ja.v9i01.163

Abstract

Raja Ampat Regency is known to have tropical marine biodiversity which is estimated to be the richest in the world at the moment. Potential coral reef resources owned by Raja Ampat Regency, are part of the "Coral Triangle" (Coral Triangle) with the coral reef ecosystems in shallow exposure on almost all of the islands. Arborek Island is one of the Marine Protected Areas (MPA) destinations of tourists who enter the Meos Mansar Raja Ampat District, West Papua." Primary data collection was carried out by the line transect method (Line Intercept Transect) along the 50-meters transect at a depth of 8-10 meters, with data analysis covering the percentage of coral cover, the diversity index (H’), evenness index (E), and dominance index (C) ). Based on the results of data analysis, the condition of coral reefs in Arborek Island waters has coral cover values between 11.33% - 64.67%, diversity index between 1.20 - 2.87, evenness index between 0.13 - 0.41, and dominance index between 0.16 - 0.60.
Pengaruh Suhu dan Kedalaman Terhadap Hasil Tangkapan Yellowfin Tuna di Perairan Samudera Indonesia Selatan Pulau Jawa Dian Sutono HS; Suharyanto Suharyanto; Robert Perangin-angin; Agung Ferdinand Wera; Mustasim Mustasim
Jurnal Airaha Vol 9 No 02: December 2020
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (337.829 KB) | DOI: 10.15578/ja.v9i02.192

Abstract

Penelitian ini dilaksanakan di PPS. Cilacap dengan daerah penangkapan Samudera Indonesia pada bulan Maret sampai dengan Mei 2020 yang bertujuan untuk menmgetahui pengaruh suhu air laut dan kedlaman pancing terhadap hasil tangkapan yellowfin tuna. Pengumpulan data primer dilakukan dengan pengamatan langsung mengikuti operasi penangkapan long line selama 1 (satu) trip dengan KM. Trans Bahari 3, meliputi data waktu setting dan hauling, panjang main line, jumlah pancing, hasil tangkapan, daerah penangkapan (fishing ground), serta data suhu dan kedalaman perairan. Sedangkan pengumpulan data sekunder dilakukan melalui wawancara dan data Pelabuhan Perikanan Samudera Cilacap. Analisa data dilakukan dengan menghitung nilai hook rate, kedalaman mata pancing, serta pengaruh suhu dan kedalaman pancing terhadap hasil tangkapan yellowfin tuna melalui metode uji t. Dari hasil Analisa data diperoleh nilai total hook rate sebesar 1,33, kedalaman mata pancing berada antara 90,2 m – 181,4 m, dengan kisaran suhu vertikal antara 12,5⁰ C – 25,0⁰ C. Pengaruh suhu dan kedalaman terhadap hasil tangkapan yellow tuna berpengaruh nyata (significant) antara kedalaman A dengan C, sedangkan antara kedalaman A dengan B, dan kedalaman B dengan C masing-masing tidak memberikan perbedaan yang nyata (non significant).
Analisis Kelayakan Usaha Perikanan Bagan Tancap di Perairan Karawang Robet Perangin-angin; Dian Sutono; Andre Michael; Mustasim Mustasim; Dendi Haris; Mohamad Ardi Partadisastra
Jurnal Airaha Vol 10 No 02: December 2021
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (289.672 KB) | DOI: 10.15578/ja.v10i02.249

Abstract

Penelitian ini bertujuan untuk mengetahui kelayakan usaha perikanan bagan tancap. Jenis penelitian merupakan penelitian deskriptif kuantitatif. Variabel kelayakan usaha yang dianalisis dalam penelitian ini berupa NPV (Net Present Value), IRR (Internal Rate of Return), dan Benefit Cost Ratio (B/C Ratio). Hasil kajian usaha perikanan bagan tancap yang dilakukan pada perairan pesisir kabupaten Karawang, diperoleh nilai R/C ratio sebesar 1,31; Payback Period (PP) sebesar 1,37; nilai Return on Investment (ROI) sebesar 0,24; nilai NPV sebesar Rp. 153.466.594; Net B/C ratio 2,47; dan Internal Rate of Return (IRR) sebesar 76,47%. Indikator-indikator analisis finansial tersebut, memberikan konfirmasi bahwa perikanan bagan tancap ini layak untuk diusahakan dan dikembangkan.