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Peningkatan Literasi Lingkungan Pada Siswa SMA Negeri 4 Ambon Sebagai Upaya Mengurangi Pencemaran Sampah Plastik di Teluk Ambon Marlin Chrisye Wattimena; Degen E. Kalay; Harold J. D. Waas; Eva S. Ratuluhain; Simon Tubalawony; Ronald D. Hukubun
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 1 No. 6 (2023): November : ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v1i6.101

Abstract

One possible way for school students obtaining environmental awareness is from environmental knowledge taught in classes. The Community Service Program of Department of Marine Science of Fisheries and Marine Science Faculty, Pattimura University in the form disseminations on literacy of coastal environment aimed to encourage school students to be pioneers and drivers for coastal conservation and beach clean-ups in their local community in Ambon Bay. The materials used in the disseminations focused on understanding coastal environment in Ambon Bay, and sources and types of pollutants in the system. The materials also covered the impacts of the coastal pollution and how to address it including to reduce and solve the pollution in Ambon Bay. At the end of the disseminations, the questions-and-answer session was conducted to evaluate the understanding of students on the knowledge of marine pollution management in Ambon Bay,
Sosialisasi Pencegahan Perilaku Bullying pada Siswa Kelas VI SD Negeri Hatalai, Kota Ambon Ronald Darlly Hukubun; Marlin Chrisye Wattimena; Laury Marcia Ch. Huwae; Charlota Masully
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 2 No. 1 (2024): Januari : ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v2i1.137

Abstract

The activities carried out are anticipating bullying behavior. Because bullying can have a negative impact on the development of children in elementary schools, this is a current concern. One of the many things that may cause someone to bully another is the perpetrator's belief that his or her actions do not fall into a certain category. The problem at Hatalai State Elementary School is children's ignorance and lack of focus on bullying. To overcome this, an anti-bullying outreach program was created which aims to educate Hatalai State Elementary School students about bullying. This socialization process consists of three parts: (1) preparation, namely creating activity schedules, resources and activity plans. (2) Carrying out socialization at the implementation stage (3) assessment stage by explaining shortcomings and successes after socialization. Socialization was also provided. The implementation results show that students can understand the information included in the anti-bullying socialization program at Hatalai State Elementary School. The program covers topics such as verbal, physical, social, cyber bullying and how to deal with it.
Peningkatan Minat Dan Bakat Melalui Pentas Seni Pada Siswa Sekolah Dasar Marlin Chrisye Wattimena; Ronald Darlly Hukubun; Eva S. Ratuluhain; Emilia Hanubun; Murad Madi
Transformasi Masyarakat : Jurnal Inovasi Sosial dan Pengabdian Vol. 1 No. 3 (2024): Juli : Transformasi Masyarakat : Jurnal Inovasi Sosial dan Pengabdian
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/transformasi.v1i3.245

Abstract

Art performance activities as a form of community service by the Pattimura University KKN student program, Batch L in Tihu Village, collaborated with SD Negeri 46 and SD Negeri 56 Perumnas Poka. The purpose of this activity is to increase self-confidence, as well as explore and hone students' requests and talents for various arts and cultures. The results of the implementation of this art performance activity show that students of SD Negeri 46 and SD Negeri 56 Perumnas Poka have diverse talents, this activity provides a forum for students to channel their interests and talents, increase their creativity and innovation in the fields of poetry reading, speeches, solo singing and group singing, as well as fostering a sense of togetherness and kinship between students of SD Negeri 46 and SD Negeri 56 Perumnas Poka.
KARAKTERISTIK ANGIN PERMUKAAN DI TELUK AMBON, MALUKU Wattimena, Marlin Chrisye; Salamena, Gerry Giliant
Jurnal Laut Pulau: Hasil Penelitian Kelautan Vol 1 No 2 (2022): Jurnal Laut Pulau
Publisher : Prodi Ilmu Kelautan Fakultas Perikanan dan Ilmu Kelautan Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jlpvol1iss2pp19-36

Abstract

Karakteristik angin permukaan di Teluk Ambon antara bulan Agustus dan Oktober dikaji dari dua lokasi pengamatan berbeda yakni Teluk Ambon Luar (TAL) dan ambang teluk yang berdekatan dengan Teluk Ambon Dalam (TAD). Penelitian ini juga (i) menggunakan skala Beaufort dan (ii) mengestimasi kecepatan arus permukaan berdasarkan angin permukaan untuk menganalisis kontribusi angin permukaan pada kondisi oseanografi permukaan di Teluk Ambon. Secara umum, angin permukaan di Teluk Ambon bertiup seragam dalam arah (dari Tenggara) dan kekuatan (4-5 m/det dan 5-6 m/det) di kedua lokasi pengamatan pada bulan Agustus dan September. Disisi lain, pada bulan Oktober, baik arah dan kecepatan di kedua lokasi pengamatan angin di Teluk Ambon ini tidak menunjukan keseragaman yang mana arah angin dominan pada stasiun TAL bertiup dari Selatan dengan kecepatan dominan sebesar 8 m/det sementara arah angin dominan pada stasiun ambang teluk bertiup dari Timur-Tenggara dengan kecepatan dominan sebesar 3 m/det. Angin permukaan antara bulan Agustus dan Oktober di Teluk Ambon tidak mempengaruhi kondisi gelombang dan arus permukaan di teluk tersebut. Hal ini disebabkan tinggi gelombang permukaan (0,3 m – 1 m) akibat angin permukaan yang tidak memenuhi kondisi ekstrim skala Beaufort dan arus permukaan akibat angin permukaan yang sangat kecil dibandingkan arus pasang surut (<0,1 m/det)
Karakteristik Fisik Perairan Selatan Kabupaten Kepulauan Tanimbar pada Musim Transisi II Wattimena, Marlin Chrisye; Ratuluhain, Eva Susan; Tubalawony, Simon
Jurnal Laut Pulau: Hasil Penelitian Kelautan Vol 2 No 1 (2023): Jurnal Laut Pulau
Publisher : Prodi Ilmu Kelautan Fakultas Perikanan dan Ilmu Kelautan Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jlpvol2iss1pp20-28

Abstract

This study investigated the characteristics of stratification and vertical stability of southern waters of Tanimbar Islands Regency. CTD Data from World Ocean Database 2018 especially November 1995 to represent second transitional season were utilized in this study. The CTD data were processed using Ocean Data View. This study showed that vertically the temperature of the surface layer ranged between 29 to 30 oC and the thickness of surface mixed layer was found to be 44 m. The thermocline layer has temperature ranging between 12 to 28 oC and a maximum depth of 306 m. Below thermocline layer temperature reduced to reach less than 7 oC (depth > 500 m). On the halocline layer, a high saline water was found between 66 - 94 m depth and was located on the southern part between Barbar Islands and Tanimbar Islands. Water mass was found to be unstable in the mixing layer.
Hidrodinamika Berpotensi Mengkarakterisasi Distribusi Bivalvia Sepanjang Kanal Teluk Ambon: Suatu Pemahaman Pendahuluan Salamena, Gerry Giliant; Wattimena, Marlin Chrisye
Journal of Coastal and Deep Sea Vol 2 No 2 (2024): Journal of Coastal and Deep Sea
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jcds.v2i2.15933

Abstract

Penelitian ini bertujuan untuk menyelidiki peran arus dasar laut, dalam mengatur ekologi bivalvia di bagian Teluk Ambon, Indonesia bagian timur. Lokasi pengukuran arus dasar dilakukan pada bagian Teluk Ambon Dalam (TAD). Hasil pengukuran arus dasar selama siklus pasang surut (purnama dan perbani) di TAD dan ambang, menemukan bahwa bagian ambang memiliki kecepatan arus dasar berkisar antara 0,001 m/s dan 0,28 m/s dengan nilai rata-rata 0,11 m/s. Sementara itu, arus dasar di TAD berkisar 0,005-0,07 m/s dengan rata-rata 0,026 m/s, dan berada dalam laju aliran optimal untuk pertumbuhan cangkang bivalvia. Sebaliknya, arus dasar di ambang (rata-rata: 0,11 m/s) melebihi laju aliran optimal untuk pertumbuhan cangkang dan diduga menghambat pertumbuhan cangkang di lokasi tersebut. Arus dasar tegangan geser di TAD ditemukan 0,0013 m/s dan 0,009 m/s di ambang, yang lebih rendah dari tegangan geser kritis untuk juvenil bivalvia (0,0142 m/s).
Kerja Bakti Sebagai Upaya Meningkatkan Hidup Bersih dan Gotong Royong di Negeri Rumah Tiga, Kota Ambon Ronald Darlly Hukubun; Marlin Chrisye Wattimena; Sherly Lewerissa; Michele Kesaulya; Astry Tehuayo; Putri Azzuhra N. Pattisahusiwa; Jugerteria Luhulima; Vicko Lamidja
Ekspresi : Publikasi Kegiatan Pengabdian Indonesia Vol. 1 No. 3 (2024): Publikasi Kegiatan Pengabdian Indonesia
Publisher : Asosiasi Seni Desain dan Komunikasi Visual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/ekspresi.v1i3.217

Abstract

Community Service Program (PKM) of the Pattimura University Student Community Service (KKN) batch L in Negeri Rumah Tiga is a community service action to clean the environment involving KKN students, State Apparatus and the community in Negeri Rumah Tiga. This activity aims to make the environment clean, healthy and beautiful as expected by the entire community, also fostering a culture of mutual cooperation in the Negeri Rumah Tiga Community. This community service activity is filled with cleaning the streets from garbage and weeds, gutters and picking up garbage in the yard. The implementation of this activity went smoothly. The evaluation of the implementation of this activity is that this activity must be routinely scheduled continuously, especially before entering the rainy season. The community's commitment to participating in this activity and maintaining its environment with good waste management also still needs to be improved. This activity also requires commitment from various parties, not only adults but also the participation of children in this activity as a form of campaign to maintain a clean lifestyle environment and the inheritance of cultural values ​​for future generations.
Seasonal Variability of Wind, Surface Current and Sea Surface Temperature in the Eastern Seram Waters During the 2015 Super El Nino Utama, Cipta; Tubalawony, Simon; Waas, Harold Joppie Davido; Hukubun, Ronald Darlly; Wattimena, Marlin Chrisye
Nekton Vol 5 No 2 (2025): Nekton
Publisher : Politeknik Negeri Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47767/nekton.v5i2.1062

Abstract

The eastern Seram waters are influenced by both the Seram Sea and the Banda Sea. This study aimed to examine variations in wind, surface currents, and sea surface temperature (SST) during 2015, coinciding with the super El Niño event. Data were obtained from the Group for High Resolution Sea Surface Temperature (GHRSST) and the Copernicus Marine Environment Monitoring Service (CMEMS). The results indicated that the monthly average wind speed in this area ranged from 0.01 to 8.98 m/s, with the lowest speed in November and the highest from January and June to September. Surface currents also exhibited seasonal variability, flowing from the Seram Sea to the Banda Sea during the west season (December–January) and reversing eastward in February. During the east season, Banda Sea water masses were supplied by Seram Sea water. Sea surface temperature decreased notably from June to August, with the lowest temperature recorded in August due to upwelling in the Banda and Arafura Seas. Surface currents formed eddies with warm water centers in the northern part of eastern Seram waters, and cold water centers (25,4 °C) were also observed. The convergence of these two water masses with distinct characteristics generated thermal fronts with temperature differences, resulting in strong temperature gradients from August to October as a consequence of upwelling and cooling induced by the intense El Niño at the end of 2015.