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Syaifuddin '
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Earth & Planetary Sciences

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THE PREDICTION POTENTIAL AREAS of CATCHING CAKALANG (Katsuwonus pelamis) BASED on CHLOROPHYLL-a DISTRIBUTION USING SATELLITE IMAGE NPP VIIRS IN WEST SUMATRA WATERS Nur Audina; Usman '; Syaifuddin '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The purpose of this studywas to determine the potential area for catchingcakalang (Katsuwonuspelamis) based on the distribution of chlorophyll-a satellite image of the NPP VIIRS in West Sumatra Waters by 2013. The methods used in this study are a survey method and spatial analysis. The results of this studysuggest that the location of the fishing ground cakalang by 2013 is at position 00 25 ' 48 " N – 50 34 ' 48" S and 950 25 ' 23 " E-1000 57 ' E. Distribution of chlorophyll-a who analyzed satellite images of NPP VIIRS between 0.13-0.26 mg/m3 whereas maximum CPUE as much as 0,1875 kg/trip in April. Correlation between chlorophyll-a and CPUE have strong relationship i.e. 0.60 while the influence of these variables both 36% among other factors. The resulting regression equation both of these variables showed that the increasing chlorophyll-a caused the decline of the CPUE.Keywords: Chlorophyll-A, Satelite Imagery, NPP VIIRS ,Katsuwonus pelamis
Co-Authors Alfin ' Alit Hindri Yani Betri NurJannah Bustari Bustari Erly Novida Dongoran Hariati Tanjung Irwandi Sofyan Irwandy Syofyan Jevi ' Jonny Zain Juwita Insani Saragih Kamelia. A. Tambunan Kholijah ' Megawati ' Nardi ' Nova Fatma Hatta Nur Audina Putri Dewi Rendra Triardi Ronald M Hutauruk Ronald Mangasi Hutauruk Salendra Samsirjon Samuel Megland T. Ersti Yulika Sari Tos arianto Ulya Ulfi Rahmi Usman ' Veronika Sitanggang Wandy Leo Pandiangan Yuliana '