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Pengenalan Komputer Pada Siswa SMP IT Insantama Kota Ternate Saputra, Taufiq Yuda; Misbah, Zulkarnain K; Nagu, Nani; Ente, Kanda
Jurnal Pengabdian Khairun Vol 3, No 2 (2024)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jepk.v3i2.9026

Abstract

Zaman sekarang, teknologi berkembang begitu pesatnya. Teknologi diciptakan untuk mempermudah urusan manusia dan mempermudah segala sesuatunya. Berbagai macam jenis teknologi yang tidak terhitung jumlahnya dapat kita jumpai di jaman modern ini mulai dari smartphone, laptop, dan sebagainya. Manfaat komputer dalam kehidupan sehari-hari sudah dirasakan oleh banyak orang. Mulai dari pelajar, pelaku bisnis, dan berbagai bidang lainnya kini tidak lepas dari peranannya. Untuk itu perlu dilakukan penjelasan pengenalan komputer pada siswa SMP IT Insantama Kota Ternate. Target yang dicapai adalah siswa bisa memahami dan mengerti penggunaan komputer
ANALISIS TINGKAT PENCEMARAN AIR BAWAH TANAH DENGAN METODE GEOLISTRIK DI TPA RUM BALIBUNGA KOTA TIDORE Aslan, Nasrun; Nagu, Nani; Achmad, Rahim; Ahadian, Erdward Rizky
Journal of Science and Engineering Vol 7, No 2 (2024): Journal of Science and Engineering (JOSAE)
Publisher : Fakultas Teknik Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/josae.v7i2.9480

Abstract

Groundwater is a vital resource for irrigation, industry and drinking water, yet its widespread utilization is causing shortages in many areas. Therefore, it is important to maintain and protect groundwater resources for their sustainability. One way to monitor groundwater pollution is by using geoelectric methods. This study aims to analyze underground water pollution around the Balibunga Rum Landfill and model leachate water flow using geoelectric methods. This quantitative study collected resistivity data on the first pass, which showed resistivity values ranging from 12.5 - 80.7 Ωm to 3366 - 8555 Ωm at a depth of 1.25 m to 19.78m. From the analysis, pollution due to leachate seepage into the ground was identified. The movement of this contamination is towards the area with the lowest elevation, indicating contamination of the groundwater around the landfill.
ANALISIS DEBIT BANJIR DENGAN METODE HIDROGRAF SATUAN SINTETIK NAKAYASU DAN HIDROGRAF SATUAN SINTETIK SNYDER PADA SUNGAI KOBE KABUPATEN HALMAHERA TENGAH Ahmad, Badrun; Misbah, Zulkarnain K.; Nagu, Nani; Sukamto, Titi Wulandari
Journal of Science and Engineering Vol 7, No 2 (2024): Journal of Science and Engineering (JOSAE)
Publisher : Fakultas Teknik Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/josae.v7i2.9161

Abstract

Wave-generated Forecast in Weda Bay, Central Halmahera, Based on Wind and Satellite Data Aprilia, Jesikha Dwi; Lessy, Mohammad Ridwan; Nagu, Nani
Jurnal Kelautan Vol 18, No 3: Desember (2025)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v18i3.31688

Abstract

ABSTRACTOcean waves are an important oceanographic parameter to analyse due to their role in ocean circulation, marine transportation, and coastal management. This research focused on forecasting the height and duration of significant waves in the Weda Bay, utilizing wind data from meteorological stations and altimetry satellite data. The data utilized comprised maximum wind speed and direction records spanning ten years, from 2011 to 2021, collected from two meteorological stations: Baabullah Station in Ternate and Gamar Malamo in Galela. Simultaneously, AVISIO Altimetry satellite data is retrieved from a website that aligns with the temporal measurement range of meteorological station data. The analysis phase initiates with wind speed correction, effective fetch calculation, and high and periodic wave forecasting utilizing Excel software, while satellite data is examined using ArcGIS software. The prediction results for wave height and period indicate that data from the Baabullah station show a significant wave height ranging from 0.00 to 2.33 meters and a significant wave period from 0.09 to 5.07 seconds. In contrast, data from the Gamar Malamo station reveal a significant wave height ranging from 0.02 to 4.28 meters and a significant wave period from 0.20 to 6.85 seconds.  The study indicates that BMKG and satellite data produce consistent wave height calculationsKeywords: Wave Forecasting, Sea Waves, Weda Bay, Altimetry Satellite