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Distribution Of Batillaria Zonalis (Mollusca : Gastropoda) on Avicennia Marina (Forsk.) Vierh In The Coast Of Banggi, Rembang, Central Java Dafit Ariyanto Ariyanto; Dietriech Geoffrey Bengen; Tri Prartono; Yusli Wardiatno
Journal Omni-Akuatika Vol 14, No 3 (2018): Omni-Akuatika November
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.838 KB) | DOI: 10.20884/1.oa.2018.14.3.458

Abstract

Mangroves prove a habitat for Batillaria zonalis as nursery ground, feeding ground and reproductive ground. This research was conducted from September 2016 - August 2017 and to determine the spasial and temporal pattern  with based on mangrove zone  and environmental characteristics. The gastropods and environmental characteristics were analyzed using Principal Component Analysis (PCA). The results showed that significant changes in gastropod assemblages were primarily due to changes in the water quality and season. Correlation between gastropod and physico-chemical parameters in A. marina  revealed significant relationship with gastropod B. zonalis distribution.
REKAM SEDIMEN INTI UNTUK MEMPERKIRAKAN PERUBAHAN LINGKUNGAN DI PERAIRAN LERENG KANGEAN Yani Permanawati; Tri Prartono; Agus Saleh Atmadipoera; Rina Zuraida; Yuanpin Chang
JURNAL GEOLOGI KELAUTAN Vol 14, No 2 (2016)
Publisher : Pusat Penelitian dan Pengembangan Geologi Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3960.359 KB) | DOI: 10.32693/jgk.14.2.2016.347

Abstract

Sedimen inti dianalisis secara vertikal untuk memprediksi perubahan lingkungan saat sedimen terendapkan. Perairan segitiga Laut Jawa-Selat Makassar-Laut Flores (JMF) dilalui jalur arus lintas Indonesia/ARLINDO. Distribusi aliran ARLINDO yang masuk ke Selat Makassar terbagi dua arah aliran karena adanya Ambang Dewakang. Satu mengalir ke arah Tenggara melalui Laut Flores, sementara itu aliran lainnya bergerak ke arah Baratdaya menuju Selat Lombok melalui Laut Jawa. Penelitian ini menganalisis sedimen inti dari perairan Laut Jawa yang diwakili oleh Lereng Kangean. Metode penelitian menggunakan metode non-destructive yaitu pengamatan megaskopis dan pemindaian, dan metode destructive yaitu pencuplikan sistematis menggunakan 2 cm setiap interval 4 cm. Hasil cluster menunjukkan proses pengendapan tampak relatif seragam (88-0 cm) dari analisis sembilan variabel, antara lain: ukuran butir (mean) antara lempung–pasir sangat halus, kecerahan sedimen (L*) sekitar 40,14-44,17, kerentanan magnet (Magnetik Susceptibility/MS) sekitar 13,60-116,70, karbonat biogenik (BC) dari pengamatan mikroskopis sekitar 3-10%, karbonat sekitar 17,36-50,17%, Total Organic Carbon (TOC) sekitar 0,76-2,01%, C/N sekitar 9,11-13,57, ln K/Ti sekitar 0,58-1,09, dan ln Mn/Cl sekitar -4,97- -4,24. Interpretasi karakter sedimen dari hasil deskriptif Principal Component Analysis/PCA menunjukkan penciri utama/F1 sebesar 28,10% dicirikan oleh pengaruh kuat dari variabel MS, ln K/Ti, dan ln Mn/Cl, menggambarkan karakter sedimen dengan pengaruh yang kuat dari daratan. Kata kunci: analisis vertikal, perubahan lingkungan, arus lintas Indonesia, karakter sedimen, penciri utamaA core sediment was vertically analyzed to predict environmental changes of the sediments deposition. Triangle waters of Java Sea-Makassar Strait-Flores Sea (JMF) are traversed by the Indonesian Throughflow or ARLINDO. Distribution of  ARLINDO splited by morphological condition of the Dewakang Sill : Southeast ward of the Flores Sea and Southwest ward of the Lombok Strait through the Java Sea. The purpose of this study is to elaborate characteristics of the Kangean Slope’s core sediment corresponding to the Java Sea. The research method using non-destructive such as megaskopis and scanning method, and destructive such as sampling method which used 2 cm every interval 4 cm.  The cluster analysis showed that deposition process seemed of one kind (88-0 cm) by nine variables. They are : main of grain size between clay to lower very fine sand, lightness sediment (L*) about 40,14-44,17,  Magnetic Susceptibility (MS) about 13,60-116,70, biogenic carbonate (BC) by microscopic observation about 3-10%, carbonate about 17,36-50,17%, Total Organic Carbon (TOC) about 0,76-2,01%, C/N ratio about 9,11-13,57, ln K / Ti about 0,58-1,09, and  ln Mn / Cl about -4,97- -4,24. Sediment character by Principal Component Analysis/PCA showed principle component/F1 as 28,10% indicated Magnetic Susceptibility (MS) and ln K/Ti and ln Mn/Cl were the main character of the Kangean Slope’s sediment and suggested to very strong influence from mainland.Keywords:    vertically analysis, environmental changes, Indonesian throughflow, sediment character, principle component
KAJIAN KETERKAITAN ANTARA CADANGAN OKSIGEN DENGAN BEBAN BAHAN ORGANIK DI ZONA LAKUSTRIN DAN TRANSISI WADUK IR. H. DJUANDA Asmika H. Simarmata; Enan M. Adiwilaga; Bibiana W. Lay; Tri Prartono
Jurnal Penelitian Perikanan Indonesia Vol 14, No 1 (2008): (Maret 2008)
Publisher : Pusat Riset Perikanan, BRSDM KP.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (945.859 KB) | DOI: 10.15578/jppi.14.1.2008.1-14

Abstract

Kematian massal ikan pada budi daya ikan dalam karamba jaring apung di Waduk Ir. H. Djuanda hampir selalu terjadi setiap tahun. Deplesi oksigen merupakan faktor yang mempengaruhi kondisi tersebut. Oleh karena itu, penelitian ini dilakukan. Tujuan penelitian ini adalah untuk mengkaji atau menentukan kemampuan perairan dalam menerima beban bahan organik. Penelitian dilakukan di Waduk Ir. H. Djuanda dari bulan Juni 2003 sampai dengan Mei 2004, dengan interval pengambilan contoh setiap bulan. Pengambilan contoh dilakukan di wilayah lakustrin yaitu stasiun L1, L2, dan L3 dan wilayah transisi stasiun T1, T2, dan T3. Pengambilan contoh vertikal meliputi permukaan, kedalaman 7, 15, 25, dan 35 m, dan dasar perairan. Metode dalam penelitian ini adalah survei post fakto. Analisis contoh dilakukan di laboratorium produktivitas perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor dan laboratorium kimia Loka Riset Pemacuan Stok Ikan, Jatiluhur. Parameter yang dianalisis adalah oksigen terlarut, bahan organik total, dan K2 (koefisien peluruhan), sedangkan parameter penunjang adalah suhu dan H2S. Hasil penelitian ini menunjukkan bahwa peningkatan bahan organik menyebabkan deplesi oksigen semakin tajam pada musim hujan di wilayah lakustrin. Konsentrasi bahan organik yang aman adalah 7,76 mg per l. Mass mortality of fishes at Ir. H. Djuanda Reservoir occurs almost every year. Oxygen depletion is one factor that affect the condition. There fore, this research should be done. The carrying capacity at Ir. H. Djuanda Reservoir to receive organic loading were determined in this study. The research conducted at Ir. H. Djuanda Reservoir from June 2003 until May 2004. Horizontal sampling station was conducted based on longitudinal gradient i.e. lacustrine zone (L1, L2, and L3), and transition zone (T1, T2, and T3). Vertical sampling points were at surface, at the depth of 7 m, 15, 25, 35, and 45 m, and at the bottom. Sample analysis carried out in physical chemical laboratory of Aquatic Resources Management Department, Faculty of Fisheries and Marine Science, IPB and chemical laboratory Loka Jatiluhur. The methods of this research were post facto survey descriptive. Dissolved oxygen, total organic matter, and BOD were observed during research.temperature and H2S were observed to support the study. The results showed that the increasing of organic matter cause the steep of oxygen depletion in transition of wet season at lacustrine zone. Acceptable concentration of total organic matter was 7.76 mg per l.
SEBARAN LOGAM BERAT TERLARUT DAN TERENDAPKAN DI PERAIRAN TELUK JAKARTA Anma Hari Kusuma; Tri Prartono; Agus S Atmadipoera; Taslim Arifin
Jurnal Teknologi Perikanan dan Kelautan Vol 6 No 1 (2015): MEI 2015
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3995.498 KB) | DOI: 10.24319/jtpk.6.41-49

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Jakarta Bay is a crowded area with many activities so that a gathering place for pollutants from the land that is transported through the 13 rivers that flow in Jakarta. The purpose of this research is to explain the process and sources of heavy metal with to compare distribution profile heavy metal in water and sediment in Transitional Season I and Transitional Season II in the Jakarta Bay. The research heavy metal in water and sediment in Jakarta Bay was conducted in September 2014. Analysis of heavy metal in water and sediment use procedure (APHA 2012). The results showed hydro-oceanographic condition in the Jakarta Bay for current velocity range from 0.002-0.028 m/s to wards west and southwest, the wind speed range 4-17 knot blowing to the southwest and tidal tipe of single of riding the tide of 0,84 m. The temperature range 28.9-30.2 °C, salinity range 29.5-30.6 psu, acidity (pH) range 7.80-8.17 and suspended solid (TSS) range 25-68 mg/l. Heavy metals in water for Pb range 0.006-0.016 ppm, Cd range 0.001-0.003 ppm, Cu range from 0.001-0.005 ppm, Ni range 0.001-0.016 ppm and Zn range 0.003-0.097 ppm. Heavy metal in sediment for Pb range 24.86-59.32 ppm, Cd range 0.32-3.49 ppm, Cu range 11.42-67 ppm, Ni range 19.80-39.85 ppm and Zn range 26.14 to 241.01 ppm. Distribution of heavy metal in water and sediment to indicated the sources of heavy metal in the Jakarta Bay largely derived input material from the terrestrial.
Kontribusi Massa Air Tawar dari Estuari Banyuasin ke Perairan Selat Bangka pada Musim Peralihan II Heron Surbakti; I Wayan Nurjaya; Dietrich G Bengen; Tri Prartono
POSITRON Vol 12, No 1 (2022): Vol. 12 No. 1 Edition
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam, Univetsitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (850.509 KB) | DOI: 10.26418/positron.v12i1.53035

Abstract

Perairan Selat Bangka banyak mendapat pasokan air tawar dari sungai-sungai di pesisir timur Provinsi Sumatera Selatan, termasuk estuari Banyuasin.  Percampuran air tawar dan air laut menentukan kondisi lingkungan estuaria, khususnya pola salinitas, termasuk pembentukan habitat yang kompleks untuk komunitas tumbuhan dan hewan yang khas di dalamnya.  Tujuan penelitian ini adalah mengestimasi besarnya masukan air tawar dari empat muara sungai di estuari Banyuasin ke Perairan Selat Bangka pada bulan Oktober (musim peralihan II).  Pengukuran data lapangan dilakukan di 23 lokasi pada bulan Oktober 2018 menggunakan Valeport Midas CTD+ Model 606.  Selanjutnya, data salinitas digunakan untuk mengetahui kisaran nilai salinitas, menganalisis nilai anomali, fraksi air tawar dan stabilitas massa air dari masing-masing sungai.  Kisaran salinitas massa air di perairan Selat Bangka pada musim peralihan II adalah 2,19 sampai 31,42 psu dengan nilai anomali salinitas sebesar -30,23 sampai -1,00 psu. Masukan massa air tawar dari empat sungai adalah berbeda satu sama lain sehingga terbentuk kontur lidah salinitas di mulut estuari dan nilai salinitas bervariasi secara spasial di Selat Bangka.  Fraksi air tawar yang paling dominan berasal dari Sungai Musi dengan kontribusi sebesar 31,2 %, selanjutnya diikuti Sungai Air Saleh (21,9%), Sungai Banyuasin (20,5%) dan Sungai Upang (20,3%).
Harmful Algal in Banyuasin Coastal Waters, South Sumatera Riris Aryawati; Dietriech Geoffrey Bengen; Tri Prartono; Hilda Zulkifli
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 2 (2016): September 2016
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v8i2.6356

Abstract

Phytoplankton have important as food-chain major component and primary production of marine environment. However, high abundance of phytoplankton could give harmful effects toward water ecosystem. Moreover, they could produce toxic substances that will be accumulated within their consumer. This accumulation could be dangerous for human or animals.This research were aimed to determine and calculatespecies of harmful algae in Banyuasin coastal waters. The study was conducted on April, June, August, October and December of 2013, and in February 2014, at ten stations. Phytoplankton samples were taken vertically using plankton nets. In the form of cone-shaped with a diameter of 30 cm, length 100 cm and mesh size 30 μm.The result showed that there are 35 genera of phytoplankton. That have been found and consisted of four groups; Bacillariophyceae, Dinophyceae, Cyanophyceae and Chlorophyceae. 13 species were identified as Harmful Algal (Chaetoceros, Coscinodiscus, Nitzschia, Skeletonema, Thalassiosira, Alexandrium, Ceratium, Dinophysis, Noctiluca, Protoperidinium, Prorocentrum, Anabaena dan Oscillatoria), with seven of them were known for having toxin (Nitzschia, Alexandrium, Dinophysis, Protoperidinium Prorocentrum, Anabaena and Oscillatoria). Monitoring result showed that the highest number of species of potential harmful algal blooms (HABs) occured in June and the highest abundance occured in August, especially Chaetoceros and Skeletonema.How to CiteAryawati, R., Bengen, D. G., Prartono, T., Zulkifli, H. (2016). Harmful Algal in Banyuasin Coastal Waters, South Sumatera. Biosaintifika: Journal of Biology Biology Education, 8(2), 231-239.
Vertical Distribution and Flux of Nutrients in the Sediments of the Mangrove Reclamation Region of Muara Angke Kapuk, Jakarta Purwiyanto, Anna Ida Sunaryo; Prartono, Tri; Koropitan, Alan Frendy
Makara Journal of Science Vol. 16, No. 3
Publisher : UI Scholars Hub

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

Abstract

The reclaimed mangrove estuary in Muara Angke Kapuk is a reclaimed area that has not evaded the impacted of pollution and waste in the areas surrounding Cengkareng, Jakarta. This is apparent from the fact that almost all sediments under the mangrove trees are buried under heaps of plastic trash. However, the reclaimed region still has variety of organism, which indicating that the region still has an internal carrying capacity, especially nutrients from sediment. The purpose of this research was to examine the condition of sediment nutrients in this mangrove reclamation region. The research was conducted by taking water samples using a modification of the stratified cup at a sediment depth of 0-15 cm with depth intervals of 2.5 cm, and taking sediment samples using the sediment ring. Pore water samples were measured for dissolved oxygen (DO) and concentrations of ammonia, nitrite, nitrate, and phosphate. Sediment samples were used to obtain porosity values. The data obtained is used to make vertical concentration profiles and analysis of vertical nutrient flux. Vertical nutrient flux analysis was performed with the aid of QUAL2K software version 2.11. The results showed different vertical distributions and flux of nutrients, where influx for ammonia and phosphate and an increase in line with increasing sediment depth, while nitrate efflux and a decreased concentration. The flux calculation of nitrite as transitory nutrient was not done, but the concentration decreased after a depth of 2.5 cm. This indicates that the high contamination on the surface does not prevent the natural chemical processes so the reclaimed region can still provide nutritional support for its organism.
KONDISI OSEANOGRAFI DAN KESESUAIAN LOKASI BUDIDAYA LOBSTER DI PERAIRAN TELUK PIDADA, LAMPUNG Hartanto, Mochamad Tri; Effendi, Irzal; Prartono, Tri; Puradiredja, Sena Pasha; Lestari, Dea Fauzia; Susanti, Santi; Salsabila, Afviya
Jurnal Teknologi Perikanan dan Kelautan Vol 15 No 3 (2024): OKTOBER 2024
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24319/jtpk.15.285-297

Abstract

Kondisi oseanografi dan pemilihan lokasi adalah faktor penting dalam keberhasilan dan keberlanjutan kegiatan budidaya lobster laut menggunakan sistem keramba jaring apung. Salah satu kendala budidaya lobster adalah belum adanya aturan khusus mengenai kriteria kesesuaian lokasi budidaya. Tujuan dari penelitian ini adalah untuk menentukan kriteria dan lokasi yang sesuai untuk budidaya lobster di sekitar perairan Teluk Pidada. Dasar kriteria yang digunakan adalah kesesuaian kondisi oseanografi dan kualitas air laut terhadap konstruksi keramba jaring apung dan habitat alamiah lobster. Metode analisis spasial menggunakan sistem informasi geografi dengan sistem pembobotan digunakan dalam penentuan lokasi yang sesuai untuk budidaya, yang mencakup kecerahan, kekeruhan, TSS, klorofil-a, DO, nitrat, fosfat, amonia, pH, TOM, dan salinitas. Hasil penelitian menunjukkan bahwa 9 dari 15 parameter memiliki kondisi yang sangat sesuai. Hasil studi analisis kesesuaian wilayah memperlihatkan bahwa 78,8% perairan atau seluas 2.890,8 ha dalam kategori sangat sesuai, kemudian hanya 21,2% perairan atau seluas 755,2 ha yang tergolong sesuai, dan tidak ditemukan kategori tidak sesuai di perairan Teluk Pidada. Hampir sebagian besar wilayah teluk sesuai untuk budidaya lobster, namun sebagian titik berlokasi agak menjauh dari daratan karena tingginya nutrien dan run-off kurang sesuai untuk kegiatan budidaya.
HYDRODYNAMICS MODELING IN KENDARI BAY, SOUTHEAST SULAWESI, INDONESIA Imalpen, Imalpen; Prartono, Tri; Rastina, Rastina; Koropitan, Alan Frendy; Yuliardi, Amir Yarkhasy
International Journal of Remote Sensing and Earth Sciences (IJReSES) Vol 21, No 1 (2024)
Publisher : Ikatan Geografi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30536/j.ijreses.2024.v21.a3906

Abstract

Kendari Bay is coastal water in the center of the capital city of Southeast Sulawesi province. It is shaped like a pocket with a narrow mouth and there is an estuary of a large river, namely the Wanggu river, which makes the dynamics of its waters very interesting to study. The focus of the study is the hydrodynamic factors in the Kendari Bay and Wanggu River areas. This study aims to examine the hydrodynamic conditions of Kendari Bay, mainly due to the existence of reclamation and the influence of the Wanggu River which has not been studied previously. This research method uses a two-dimensional model based on bathymetric data, tides, and the flow of the Wanggu River with a simulation time of 15 days (1 March to 15 March 2020). The modeling results were then verified with PUSHIDROSAL tidal elevation data showing an RMSE value of 0.07 indicating that the model was well constructed. The mixed tidal type with a tendency to double daily is the tidal type of Kendari Bay waters based on the Formzahl number value of 0.51. The current pattern generally moves in and out from east to west and vice versa with a varying elevation range following spring conditions of 1.75 m. The maximum tidal speed is 0.1784 m/s and the minimum value is 0.0057 m/s which is shown in the sample results of the model when the hing to low tide, and low to high tide. The results of the hydrodynamic modeling show that the current velocity increases when passing through a narrow path, namely the bay estuary and river estuary. The existence of the reclamation area affects the changes in the velocity of the current which is significantly larger and the direction of the current that undergoes a deflection follows the shape of the reclamation area. The current direction is to the southeast and then turns towards the northeast when low to high tide and eastward then turns towards the northeast when the high to low tide spring conditions compared to research before the reclamation
KONSENTRASI MERKURI (Hg) DI SEDIMEN PERAIRAN CIREBON, JAWA BARAT PADA MUSIM PERALIHAN TIMUR Ani Haryati; Tri Prartono; Dwi Hindarti
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 14 No. 3 (2022): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jitkt.v14i3.33788

Abstract

Cirebon waters are one of the areas with dense fishing, industrial and human activities can cause heavy metal pollution in these waters. This study aims to analyze the Hg content in sediments and their relationship with environmental characteristics in three research sites on the Cirebon coast: i.e., Bondet, Sukalila, and Kejawanan. Nine research points were selected at each location. In situ analysis was carried out for temperature, salinity, pH, and DO variables. In addition, surface sediment samples were taken at variations in water depth between 1–6 m. Grain fraction, organic carbon, and heavy metal Hg were analyzed from each of the sediment samples. The results showed that the surface temperature, salinity, pH, and DO of Cirebon waters ranged from 31.09–32.30 oC; 26.4–30.10‰; 7.66–8.56; and 4.50–6.87 mg/L. Cirebon waters are dominated by silt and clay about 1% organic carbon. Mercury in sediments is still considered safe for aquatic life with a concentration of 29.36–68.55 µg/kg-dw. Principal Component Analysis shows that the three study sites have different water characteristics and hence, influence the Hg deposition. Overall, although Hg accumulation occurs, it is ecologically safe for biota life. Sedimentary accumulation of Hg was probably due to the terrestrial input and the condition of environmental deposition such as riverine flow and coastal current.
Co-Authors . Riska Abdullah Hisam bin Omar Achyani, Ratno Adriani Sunuddin Agus Atmadipoera Agus S Atmadipoera Alan Frendy Koropitan Albida Rante Tasak Ali Arman Ali Arman Ali Arman Ali Arman Ali Arman Ali Arman Lubis Ali Arman Lubis Amir Yarkhasy Yuliardi Andi Agussalim, Andi Angga Dwinovantyo Ani Haryati Anma Hari Kusuma Anna Ida Sunaryo Purwiyanto Anna Ida Sunaryo Purwiyanto Asmika Harnalin Simarmata Bengen, Detriech G Beta Susanto Barus Beta Susanto Barus Bibiana W. Lay Bintal Amin Chandrika Eka Larasati Dafit Ariyanto DAHLIA WULAN SARI Dea Fauzia Lestari, Dea Fauzia Dedi Soedarma Dedi Soedarma Deni Saputra Dewi S. Ariesta Dewy Septiyanti Yolanda Dietrich G Bengen Dietriech G Bengen Dietriech Geoffrey Bengen Dina Augustine DINA AUGUSTINE DWI ANDREAS SANTOSA Dwi Hindarti Dwi Hindarti Dwiyoga Nugroho Efriyeldi, Efriyeldi Enan M. Adiwilaga Etty Riani Fadli Syamsudin Fadli Syamsudin Febrianto, Muhammad Riza Hanief Ganjar Saefurahman Hadi Hermansyah Hadi Hermansyah Harpasis S Sanusi Harpasis S. Sanusi Harpasis s. Sanusi Harpasis S. Sanusi Harpasis S. Sanusi Harpasis Slamet Sanusi Hartanto, Mochamad Tri Heron Surbakti Hilda Zulkifli Hilda Zulkifli Hilda Zulkifli I Wayan Nurjaya Imalpen, Imalpen Indra Jaya Indra Jaya Intan Sari Dewi Irzal Effendi Iswandi Wahab Kolibongso, Duaitd Kusumaningsih, Alvianita Lestari LILY MARIA GORETTI PANGGABEAN Mai Suriani Mardiansyah Mardiansyah, Mardiansyah Martinez, Stepahnie J. Mohammad Agung Nugraha Mohammad Agung Nugraha Mohammad Khotib Mohammad Tri Hartanto Muhamad Riza Kurnia Lubis Muhammad Trial Fiar Erawan MUJIZAT KAWAROE Mujizat Kawaroe Mujizat Kawaroe Mujizat Kawaroe MUJIZAT KAWAROE Mujizat Kawaroe Mulia Purba Najamuddin N Nella Tri Agustini, Nella Tri Neviaty P Zamani Neviaty P. Zamani Nico Wantona Prabowo Paputungan, Mohammad Sumiran Puradiredja, Sena Pasha Rastina Rastina, Rastina Restya Rahmaniar RICHARDUS KASWADJI RIDWAN AFFANDI Rina Zuraida Rina Zuraida Riris Aryawati Riris Aryawati Robinson Sitepu Ruyitno Nuchsin Ruyitno Ruyitno Salsabila, Afviya Salsabilah, Raisyah Santi Susanti Santi Susanti Santi Susanti, Santi Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Taslim Arifin WIDIASTUTI KARIM Wike Ayu Eka Putri Yani Permanawati Yeti Darmayati Yeti Darmayati Yuanpin Chang Yunita A. Noya Yusli Wardiatno Zainal Arifin Zaki, Nurul Hidayah Mat