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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Jurnal Ilmu-Ilmu Perairan dan Perikanan Indonesia BULETIN OSEANOGRAFI MARINA Jurnal Ilmu Lingkungan Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Jurnal Wilayah dan Lingkungan Jurnal Kelautan Tropis Journal of Tropical Biodiversity and Biotechnology Journal of Applied Geospatial Information Jurnal Sumberdaya Akuatik Indopasifik EnviroScienteae Indonesian Journal of Chemistry Techno-Fish Musamus Fisheries and Marine Journal Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Marine Kreatif Igya ser hanjop: Jurnal Pembangunan Berkelanjutan Nusantara Hasana Journal Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan

Alianto ,

Department Of Fisheries, Faculty Of Fisheries And Marine Science, University Of Papua, Gunung Salju Street, Manokwari Regency, Indonesia

Author-ID : 3360045

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Library & Information Science Nursing Physics

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TINGKAT ADOPSI TEKNOLOGI PERALATAN PEMBUDIDAYAAN IKAN DI DISTRIK MASNI DAN DISTRIK PRAFI KABUPATEN MANOKWARI Hasanusi, Mohammad; Tebay, Selvi; Alianto, Alianto
Techno-Fish Vol 5 No 1 (2021): JURNAL TECHNO-FISH
Publisher : Universitas Dr Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25139/tf.v5i1.3611

Peralatan budidaya ikan diperlukan untuk mempermudah kegiatan budidaya seperti pemberian pakan, pengontrolan kondisi kolam dan kondisi ikan, bertujuan untuk mengetahui tingkat adopsi teknologi peralatan budidaya dan faktor-faktor yang berpengaruh terhadap tingkat adopsi teknologi peralatan budidaya ikan. Penelitian dilakukan di Distrik Masni dan Distrik Prafi Kabupaten Manokwari pada bulan Agustus-September 2020. Metode yang digunakan yaitu deskriptif dan wawancara langsung ke pembudidaya. Objek penelitan adalah pembudidaya sebanyak 30 orang dan Dinas Kelautan dan Perikanan Provinsi Papua Barat serta penyuluh. Analisis data secara deskriptif untuk mengukur tingkat adopsi teknologi peralatan pembudidayaan dengan teknik skoring dan chi-square dengan nilai signifikan 90% serta koefisien kontingensi untuk melihat asosiasi ketergantungan. Hasil penelitian menunjukkan tingkat adopsi tergolong tinggi dengan persentase 73,3%, sedang 16,7% dan rendah 10%. Faktor internal dan eksternal seperti umur, pendidikan formal dan non-formal, pengalaman, dinas Kelautan dan Perikanan Provinsi Papua Barat serta Penyuluh berpengaruh terhadap tingkat adopsi teknologi peralatan pembudidayaan ikan dengan nilai X2 hitung<X2tabel, akan tetapi memiliki asosiasi ketergantungan yang lemah, sedangkan untuk keuntungan relatif dan kerumitan peralatan tidak berpengaruh terhadap tingkat adopsi dengan nilai X2hitung>X2hitung namun memiliki asosiasi ketergantungan yang kuat.

PRODUKTIVITAS PRIMER FITOPLANKTON DAN KETERKAITANNYA DENGAN UNSUR HARA DAN CAHAYA DI PERAIRAN TELUK BANTEN Alianto ,; Enan M. Adiwilaga; Ario Damar
Jurnal Ilmu-Ilmu Perairan dan Perikanan Indonesia Vol. 15 No. 1 (2008): Juni 2008
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (429.253 KB)

Pada ekosistem perairan, keberadaan cahaya dan unsur hara di kolom air merupakan faktor utama yang mengontrol laju produktivitas primer fitoplankton. Penelitian ini bertujuan untuk mengetahui hubungan antara produktivitas primer fitoplankton dengan keberadaan intensitas cahaya dan unsur hara di kolom perairan Teluk Banten. Pengukuran produktivitas primer dilakukan dengan menggunakan metode oksigen botol terang dan gelap. Pengambilan contoh air laut untuk pengukuran produktivitas primer dan unsur hara dilakukan pada dua stasiun dengan empat titik kedalaman. Hasil yang diperoleh menunjukkan bahwa produktivitas primer fitoplankton pada setiap kedalaman inkubasi berkisar dari 13.56-29.59 mg C/m3/jam di kedua stasiun pengamatan. Terdapat kecenderungan kolom perairan di lokasi penelitian termasuk massa airnya tercampur. Hal ini terlihat dari distribusi vertikal unsur hara yang homogen. Disamping itu, cahaya cenderung berkurang dengan bertambahnya kedalaman. Terdapat hubungan yang sangat erat antara cahaya yang ada di kolom air dengan produktivitas primer (82% dan 64%) dan sebaliknya, unsur hara dengan produktivitas primer berkorelasi lemah (berkisar antara 0.9%-16.5%). Cahaya lebih bersifat sebagai pembatas dibanding unsur hara bagi produktivitas primer.Kata kunci: produktivitas primer fitoplankton, cahaya, DIN (nitrogen anorganik terlarut), DIP (fosfat anorganikterlarut).

KELIMPAHAN DAN KELOMPOK FITOPLANKTON DI PERAIRAN LUAR TELUK WONDAMA, PROVINSI PAPUA BARAT . Alianto; . Henri; . Suhaemi
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 10 No. 3 (2018): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

ABSTRAKKelimpahan sel fitoplankton di perairan laut tergantung pada kualitas kelompok fitoplakton dan parameter oseanografi. Penelitian bertujuan mengetahui kelimpahan dan kelompok fitoplankton serta hubungannya dengan suhu, pH, salinitas, amonia, nitrat, dan silikat. Penelitian berlangsung dari bulan Juli 2014 sampai September 2014 di perairan sekitar Pulau Roswar dan Roon bagian luar Teluk Wondama. Identifikasi fitoplankton dilakukan dengan metode sensus di atas Sedgwick Rafter Cell. Pengukuran konsentrasi amonia, nitrat, dan silikat secara berturut-turut dengan metode penat, brusin, dan molibdosilikat. Hasil menunjukkan total rata-rata kelimpahan sel fitoplankton sebesar 274,541±214,873 sel/m3 dan tertinggi pada bulan Agustus sebesar 462,951±210,802 sel/m3 (P<0,005). Kelompok fitoplankton dan kontribusinya pada total kelimpahan fitoplankton terdiri dari Bacillariophyceae (31,28%), Cyanophyceae (64,43%), Dinophyceae (4,24%), dan Chrysophyceae (0,02%). Nilai suhu, pH dan salinitas serta konsentrasi amonia dan silikat homogen dengan nilai rata-rata secara berturut-turut sebear 29,6±0,07°C, 8,2±0,04, 32,3±0,07‰, 0,04±0,01 mg/L, 0,31±0,09 mg/L. Berbeda dari nitrat konsentrasinya tinggi pada bulan September dengan rata-rata sebesar 0,02±0,01 mg/L (P<0,005). Kelimpahan sel fitoplankton sangat tergantung pada amonia, nitrat dan silikat (hubungan positif) terutama nitrat (R2 = 54,4%). ABSTRACTMarine phytoplankton abundance depends on the quality of phytoplankton groups and oceanographic parameters. The purposes of this study were examining the abundance and phytoplankton group and its relation with temperature, pH, salinity, ammonia, nitrate and silicate. The study were started from July 2014 to September 2014 in the Roswar and Roon island in outer waters of the Wondama Bay. Identification of the abundance phytoplankton calculated by census method with a Sedgwick Rafter Cell. While, the measurement of ammonia, nitrate, and silicate concentrations successively using the method of penat, brusin, and molybdosilicat. The results showed that total mean of phytoplankton cell abundance of 274.541±214.873 cell/m3 and the highest in August of 462.951±210.802 cell/m3 (P<0.005). The phytoplankton groups and its contribution on the total abundance of phytoplankton consisted of Bacillariophyceae (31.28%), Cyanophyceae (64.43%), Dinophyceae (4.24%), and Chrysophyceae (0.02%). The values of temperatures, pH and salinities as well as the concentrations of homogeneous ammonia and silicate with values mean were 29.6±0.07°C, 8.2±0.04, 32.3±0.07‰, 0.04±0.01 mg/L, 0.31±0.09 mg/L, respectively. In contrast to nitrates, high concentration was found in September with an mean of 0.02±0.01 mg/L (P<0.005). The abundance of phytoplankton cells is highly dependent on ammonia, nitrate and silicate (positive corelation) especially nitrate (R2 = 54.4%).

Konsentrasi Surfaktan dan Minyak di Perairan Depapre, Kabupaten Jayapura, Provinsi Papua Rosye Hefmi Rechnelty Tanjung; Baigo Hamuna; Alianto Alianto
Buletin Oseanografi Marina Vol 8, No 1 (2019): Buletin Oseanografi Marina
Publisher : Universitas Diponegoro

Kondisi kualitas air suatu perairan yang baik sangat penting untuk mendukung kehidupan organisme yang hidup di dalamnya. Penentuan status mutu air perlu dilakukan sebagai acuan dalam melakukan pemantauan pencemaran kualitas air. Penelitian ini bertujuan untuk mengkaji status mutu air laut berdasarkan konsentrasi parameter surfaktan dan minyak di perairan Distrik Depapre, Kabupaten Jayapura. Pengambilan sampel air laut dilakukan di lima stasiun penelitian, kemudian hasilnya dibandingkan dengan baku mutu air laut untuk biota laut berdasarkan KEPMEN-LH No. 51 Tahun 2004. Hasil penelitian menunjukkan bahwa konsentrasi surfaktan di perairan Distrik Depapre berkisar antara 0,08–0,22 mg/L, sedangkan konsentrasi kandungan minyak berkisar antara 0,14–0,41 mg/L. Berdasarkan baku mutu air laut, konsentrasi surfaktan dan minyak belum melampaui baku mutu dan masih sesuai untuk biota laut di perairan Depapre, Kabupaten Jayapura. Hasil penelitian ini memberikan informasi bahwa kondisi perairan Depapre belum tercemar oleh limbah surfaktan dan minyak. Namun tidak menutup kemungkinan bahwa konsentrasi tersebut dapat terus meningkat, sehingga perlu upaya lebih lanjut dari pemerintah dan masyarakat untuk meminimalkan jumlah limbah surfaktan dan minyak yang masuk kelingkungan perairan laut. Good water quality is critical to support the life of organisms. The determination of water quality status was needed as a reference to monitor water pollution. This study aimed to assess the condition of water quality based on the concentration of surfactant and oil parameters in the Depapre waters, Jayapura Regency. Sampling was carried out in five research stations; then the results were compared with water quality standards based on KEPMEN-LH No. 51 Tahun 2004 for marine biotas. The result showed that the concentration of surfactant in Depapre waters was 0.08–0.22 mg/L, while the oil concentration was 0.14–0.41 mg/L. Based on water quality standards, surfactant and oil concentration has not exceeded the quality standards and are suitable for marine biotas in Depapre waters, Jayapura Regency. Results showed the condition of Depapre waters had not been polluted by surfactant and oil waste. However, it does not rule out the possibility that the concentration can increase so that it needs further efforts from the government and the community to minimize the amount of surfactant and oil waste entering the marine environment.

Kajian Kerentanan Wilayah Pesisir Ditinjau dari Geomorfologi dan Elevasi Pesisir Kota dan Kabupaten Jayapura, Provinsi Papua Baigo Hamuna; Annisa Novita Sari; Alianto Alianto
Jurnal Wilayah dan Lingkungan Vol 6, No 1 (2018): April 2018
Publisher : Department of Urban and Regional Planning, Diponegoro University

The coastal areas of both Jayapura Municipality and Regency which is directly opposite to the Pacific Ocean with the multifunctional use is a vulnerable area to disasters. The coastal vulnerability is determined by considering some influential factors, that is geomorphology and elevation to minimize the coastal damage impacts. The purpose of this study is to determine the coastal vulnerability index of Jayapura City and Regency focusing on the coastal geomorphology and elevation. The study area covers a coastal area of 241.86 km along the coastlines of Jayapura Municipality and Regency. The study method includes data collection on the coastal geomorphology and elevation characteristics. The value of coastal vulnerability index of each parameter is determined by dividing into five categories of coastal vulnerability. The result shows territorial division as follows: 145.88 km (61.18%) was not vulnerable, 33.14 km (13.90%) was less vulnerable, 29.03 km (12.17%) was a moderate vulnerability, 12.12 km (5.08%) was vulnerable, and the remaining 18.29 km (7.67%) was very vulnerable. The coastal vulnerability of Jayapura City coastal areas categorized into three classes, i.e. not vulnerable, moderate vulnerable and vulnerable, while the Jayapura Regency coastal areas felt into the following classes: not vulnerable and moderate vulnerable. The most vulnerable areas were of Abepura District, South Jayapura District and Muaratami District, all in the Jayapura Municipality administration. Those areas with high elevation level were not vulnerable at all.

Akumulasi Biomasa Fitoplankton yang Diukur sebagai Klorofil-a di Perairan Teluk Doreri, Provinsi Papua Barat Alianto Alianto; Yorry Kambanussy; Luky Sembel; Baigo Hamuna
Jurnal Kelautan Tropis Vol 23, No 2 (2020): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v23i2.5428

The accumulation of phytoplankton biomass measured as chlorophyll-a is highly depends on the availability of ammonia and silicate in the waters. The purpuses of the study were examining the concentration of chlorophyll-a and its relation with ammonia and silicate in the waters of Doreri Bay, Manokwari Regency, West Papua Province. Water sampling is carried out at 10 stations. Parameters measured include chlorophyll-a, ammonia and silicate. The measurement results of chlorophyll-a concentration ranged from 0.23-3.77 μg/L with an meanof 0.82 μg/L. Ammonia and silicate concentrations ranged from 2.35-4.11 μM with an mean of 2.64 μM and 2.00-7.50 μM with an mean of 3.91 μM, respectively. The relationships of chlorophyll-a concentration with ammonia and silicate showed positive and negative relationships, respectively. Akumulasi biomasa fitoplankton yang diukur sebagai klorofil-a sangat tergantung pada ketersediaan amonia dan silikat di perairan. Penelitian bertujuan untuk mengetahui konsentrasi klorofil-a serta hubungannya dengan amonia dan silikat di perairan Teluk Doreri, Kabupaten Manokwari, Provinsi Papua Barat. Pengambilan contoh air dilakukan pada 10 stasiun. Parameter yang diukur meliputi klorofil-a, amonia dan silikat. Hasil pengukuran konsentrasi klorofil-a berkisar dari 0,23-3,77 μg/L dengan rata-rata sebesar 0,82 μg/L. Konsentrasi amonia dan silikat secara berturut-turut berkisar dari 2,35-4,11 μM dengan rata-rata sebesar 2,64 μM dan 2,00-7,50 μM dengan rata-rata sebesar 3,91μM. Hubungan konsentrasi klorofil-a dengan amonia dan silikat secara berturut-turut menunjukkan hubungan positif dan negatif.

Kajian Kualitas Air Laut dan Indeks Pencemaran Berdasarkan Parameter Fisika-Kimia di Perairan Distrik Depapre, Jayapura Baigo Hamuna; Rosye H.R. Tanjung; Suwito Suwito; Hendra Kurniawan Maury; Alianto Alianto
Jurnal Ilmu Lingkungan Vol 16, No 1 (2018): April 2018
Publisher : School of Postgraduate Studies, Diponegoro Univer

ABSTRAKKondisi kualitas air suatu perairan yang baik sangat penting untuk mendukung kelulushidupan organisme yang hidup di dalamnya. Penentuan status mutu air perlu dilakukan sebagai acuan dalam melakukan pemantauan pencemaran kualitas air. Penelitian ini bertujuan untuk mengkaji status mutu air dan menentukan indeks pencemaran berdasarkan parameter fisika-kimia di perairan Distrik Depapre, Kabupaten Jayapura. Pengambilan sampel kualitas air dilakukan pada bulan Oktober 2017 di lima stasiun penelitian, kemudian hasilnya dibandingkan dengan baku mutu air laut untuk biota laut berdasarkan KEPMEN-LH No. 51 Tahun 2004. Hasil penelitian menunjukkan bahwa parameter yang masih sesuai baku mutu antara lain suhu, salinitas, sulfida dan kecerahan perairan, sedangkan parameter yang telah melampaui baku mutu antara lain pH, ammonia total, nitrat dan fosfat. Berdasarkan hasil perhitungan indeks pencemaran menunjukkan bahwa perairan Distrik Depapre berada dalam kategori tercemar ringan hingga tercemar sedang.Kata kunci: Baku Mutu, Indeks Pencemaran, Kualitas Air, Parameter Fisika-Kimia, Distrik DepapreABSTRACTGood water quality is extremely important to support life of organisms. The determination of water quality status was needed as reference to monitor water pollution. This study aimed to assess the status of water quality and determine pollution index based on physical-chemical parameters in the Depapre District waters, Jayapura Regency. Sampling was carried out in October 2017 across five research stations, then the results were compared with water quality standards based on KEPMEN-LH No. 51 Tahun 2004 for marine biotas. The results showed that the parameters in according to the quality standards are temperature, salinity, sulphide and water transparency, while those that have exceeded the quality standards are pH, total ammonia, nitrate and phosphate. Based on the calculation of pollution index indicates that the Depapre District waters was in light pollution to medium categories.Keywords: Depapre District, Physical-Chemical Parameters, Pollution Index, Standards, Water QualityCitation: Hamuna, B., Tanjung, R.H.R, Suwito, Maury H.K. dan Alianto (2018).Kajian Kualitas Air Laut dan Indeks Pencemaran Berdasarkan Parameter Fisika-Kimia Di Perairan Distrik Depapre, Jayapura. Jurnal Ilmu Lingkungan, 16(1), 35-43, doi:10.14710/jil.16.135-43

Spatial-Temporal Variability of Chlorophyll-a Concentration in Cenderawasih Bay and Surrounding Waters Alianto Alianto; Baigo Hamuna
Journal of Applied Geospatial Information Vol 4 No 2 (2020): Journal of Applied Geospatial Information (JAGI)
Publisher : Politeknik Negeri Batam

Chlorophyll-a is one of the parameters determining the primary productivity of water. In the fisheries sector, information on chlorophyll-a concentration in marine waters is very important for the prediction of fishing grounds. This study aims to analyze the variability of chlorophyll-a concentrations in Cenderawasih Bay and the surrounding waters, both spatial and temporal variability. Data from the Aqua-MODIS Level 3 monthly composite period from January to December 2019 was used to determine the concentration of chlorophyll-a. Time-series data are used to determine fluctuations of chlorophyll-a concentrations, while interpolation with the kriging method is used to determine the spatial distribution of chlorophyll-a. The analysis showed that the monthly average value of chlorophyll-a concentration in the study area ranged from 0.1988 – 0.3415 mg.m-3. The average value of chlorophyll-a concentration increases from March to June and then decreases in July or August. The highest average chlorophyll-a concentration was in March and the lowest in January. The maximum chlorophyll-a concentration in April and the minimum in August, which is around 9.1089 mg.m-3 and 0.0975 mg.m-3, respectively. The concentration of chlorophyll-a in Cenderawasih Bay and its surrounding waters is dominated by a low concentration, which ranges 0.1482 – 0.3158 mg.m-3. Generally, the variability of chlorophyll-a concentrations in the study area is influenced by seasons. The average chlorophyll-a concentration is high in the Transition I (West-east) and East seasons and will decrease in Transition II (East-West) until the West season. Spatially, chlorophyll-a concentrations in coastal areas are higher than in offshore waters. High chlorophyll-a concentrations are found around the border between Nabire Regency and Waropen Regency. The amount of run-off flow that supplies nutrients from the mainland greatly affects the high concentration of chlorophyll-a in the coastal area.

Status Mutu Kualitas Air Laut Pantai Maruni Kabupaten Manokwari Harry N Silalahi; Marhan Manaf; Alianto Alianto
Jurnal Sumberdaya Akuatik Indopasifik Vol 1 No 1 (2017): Mei
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

This study aimed to know the concentration of ammoniac, nitrate and orthophosphates cited in quality standard for marine biotas and to determine the water quality by using pollution index. Concentration of ammoniac and nitrate during the study in Maruni Beach- Manokwari showed that the numbers has higher than environmental quality standard at the two periods done. Orthophosphates, on the other hand, was still under the minimum number according to Keputusan Menteri Lingkungan Hidup No. 51 Tahun 2004 tentang Baku Mutu Air Laut. Status of water quality in Maruni Beach based on pollution index was in light pollution to medium categories. Parameters that contributed to the condition was ammoniac and nitrate that over to the limit of environmental standard quality.

Kondisi Fisika Kimia Air Sungai Yang Bermuara di Teluk Sawaibu Kabupaten Manokwari Muhammad Irwan; Alianto Alianto; Yori Turu Toja
Jurnal Sumberdaya Akuatik Indopasifik Vol 1 No 1 (2017): Mei
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

This research was conducted in three small rivers (Momo, Sahara and Konto), which empties into the Gulf Sawaibu Manokwari District. Water sampling for the third observation station made for the measurement of physical parameters such as temperature, TDS, TSS and turbidity, and chemical parameters pH, DO, COD, BOD, nitrate (NO3), phosphate (PO4) and Ammonia. The purpose of this study was to determine the physical quality of the river water chemistry research sites, and compared with water quality standards based on Government Regulation No. 82 of 2001 on water quality management and water pollution control. The results of measurements of physical and chemical parameters is the temperature range from three observation stations ranged from 26.6 to 31 ° C, ranges from 0.17 to 49.7 NTU turbidity. Total Dissolved Solids (TDS) 134-317 mg / l. Total Suspended Solids 14-96 mg / l. pH ranges from 6.69 to 7.78. Dissolved Oxygen (DO) from 0.03 to 6.22 mg / l. COD (Chemical Oxygen Demand) <4.99 to 27.75 mg / l, BOD (Biochemical Oxygen Demand) from 0.60 to 6.31 mg / l, nitrate (NO3-N) from 0.013 to 0.251 mg / l, Phosphate ( PO 4) 0.013 to 0.243 mg / l and ammonia (NH3) from 0.051 to 0.346 mg / l.

Co-Authors . Henri Alfret Roni Marani Alfret Roni Marani Anak Agung Istri Sri Wiadnyani Annisa Novita Sari Baigo Hamuna Baigo Hamuna Baigo Hamuna Baigo Hamuna Baigo Hamuna Baigo Hamuna Baigo Hamuna Basa T Rumahorbo Christina Recharda Rusianti Damar, Ario Desy Nataliah Emmanuel Manangkalangi Enan M. Adiwilaga Enan M. Adiwilaga Enang Harris Endriano Manalu Endriano Manalu Fadli Zainuddin Fanny Fransina Carolina Simatauw Fitriyah Irmawati Ellyas Saleh Fitriyah Irmawati Elyas Saleh Fredy C. Eldiester Fredy C. Eldiester Frits N. Y. Rumbino Frits N. Y. Rumbino Harry N Silalahi Hasanusi, Mohammad Henderina J. Keiluhu Hendra Kurniawan Maury Hendri Hendri Hendri Hendri Lisiard Dimara Marhan Manaf Marhan Manaf Marhan Manaf Marthin Matulessy Muhammad Irwan Philipus Musyeri Rosye H.R. Tanjung Safar Dody Safar Dody Safar Dody Selfanie Talakua Selfanie Talakua Selfanie Talakua Sembel, Luky Setiawan Mangando Setiawan Mangando Suci Widya Warnetti Suhaemi Sulfiana Wing Putri Suwito Suwito Syafrudin Raharjo Syafrudin Raharjo Tebay, Selvi Thomas Frans Pattiasina Tresia Sonya Tururaja TRESIA SONYA TURURAJA TRESIA SONYA TURURAJA Vera Sabariah Vera Sabariah Wikram Yori Turu Toja Yorry Kambanussy Yulianti Elisabet Demena Yulianti Elisabet Demena

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