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Variabilitas Suhu Dan Salinitas Di Laut Halmahera Simon Tubalawony; Degen E. Kalay; Zalfa Z Buamona
Jurnal Laut Pulau: Hasil Penelitian Kelautan Vol 2 No 2 (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/jlpvol2iss2pp6-16

Abstract

Suhu dan salinitas memiliki peranan penting dalam mencerminkan kondisi massa air dan secara langsung berpengaruh terhadap kondisi biologi dan kimia perairan. Tujuan penelitian ini adalah menganalisis dinamika angin di perairan Laut Halmahera dan mendiskripsikan kondisi suhu dan salinitas permukaan laut (SPL) di Laut Halmahera. Data yang digunakan yaitu data penginderaan jauh Marine Copernicus untuk data Suhu dan salinitas sedangkan data angin dari ECMWF. Pengolahan data menggunakan software ODV untuk mengolah data SPL dan salinitas dari tahun 2016-2020, selanjutnya data angin diolah menggunakan software surfer 16. Laut Halmahera memiliki suhu permukaan laut berkisar antara 26.20 - 31.6°C dimana kondisi maksimum terjadi bulan Mei dan November. Sedangkan salinitas berkisar antara 29.38 - 34.9 psu, dimana kondisi maksimum pada bulan Desember sampai Maret. Dinamika angin di Laut Halmahera mempengaruhi pola sebaran suhu permukaan laut dan salinitas yang ada pada perairan tersebut, dimana kecepatan angin berkisar antara 6.5 - 2.5 m/s.
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 Mitigasi Bencana Gempa Bumi di SMP Negeri 8 Ambon Negeri Hutumuri Ronald D. Hukubun; Eva S. Ratuluhain; Frijona F. Lokollo; Degen E. Kalay; Valentine D. Saleky; Intan Buton; Ivanual M. Wairata
Jurnal Nusantara Berbakti Vol. 1 No. 3 (2023): Juli : Jurnal Nusantara Berbakti
Publisher : Universitas Kristen Indonesia Toraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jnb.v1i3.158

Abstract

Maluku is part of the Indonesian territory which is traversed by the meeting point of 3 active tectonic plates, namely the Indo-Australian plate (southern part), the Eurasian plate (Western and North parts) and the Pacific plate (Eastern part). This causes the tectonic activity in Maluku and the islands therein to be quite high, and it is very prone to earthquakes and even tsunamis. Earthquake events cannot be predicted both when and how large the intensity of the earthquake will occur, so it is necessary to carry out early debriefing regarding earthquake disaster mitigation. This activity was carried out at SMP Negeri 8 Ambon Negeri Hutumuri, South Leitimur District, Ambon City, which is one of the coastal schools in Maluku. The material presented included an introduction to Indonesia's tectonic order, definitions of disaster mitigation, actions to be taken before, during and after an earthquake. Based on the results of the socialization, it appears that the students were very enthusiastic and had quite good knowledge regarding how mitigation and evacuation should be carried out.