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Journal : Journal on Education

Analisis Keterampilan Perwira Jaga Terhadap Penggunaan Radar untuk Menghindari Terjadinya Kecelakaan di MT. Narpatisuta Elysabet Br Sidauruk; Muhammad Sapril Siregar; Salfauqi Nurman
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.2834

Abstract

In carrying out a voyage, a ship has several navigational obstacles in terms of various conditions such as bad weather, narrow shipping lanes, black-outs, inadequate navigation equipment and lack of knowledge in operating navigation equipment. This study is aimed to know the skills of officers of the watch in using radar to avoid collisions in bad weather, narrow shipping lanes and black-outs. This study used a qualitative approach in which the data will be analyzed descriptively. Besides, the results of the analysis are also arranged to reveal about the development of teaching materials. In line with this opinion, this research can be developed in order to discuss the problems aboard the MT. Narpatisuta. The study show that: (1) The use of radar during bad weather are by using the gain, sea, rain tuner settings to adjust the strength of the radar signal and reduce the visibility disturbance from sea and rain conditions; (2) The use of radar when sailing in narrow shipping lanes can use EBL, VRM and Parallel Index to draw lines from ships to other objects, find out the distance between ships and the objects in vicinity and made several parallel lines to make it easier to sail in narrow shipping lane by keeping a distance from objects in vicinity; (3) In case of black-out, the radar screen must be monitored if there are dangers or other objects approaching, use all the features on the radar to avoid accidents and maximize radar operations such as sea, gain, rain, VRM, EBL and so forth.
Pengoperasian Rescue Boat Saat Drill Keselamatan di SPOB (Self Propelled Oil Barge) Julvinda Wanda Afrizal; Muhammad Sapril Siregar; Sabaruddin Sabaruddin
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3578

Abstract

Rescue boat training is a form of knowledge about saving oneself and others in the event of an emergency at sea. The purpose of this study was to determine the cause of delays when lowering the rescue boat, and to determine the knowledge of the crew about procedures during an emergency. The method used is the observation method, namely direct observation of the object under study. Through observation and research with data collection techniques and get closer to the existing problems, because with the observation method the compiler can directly hold activities in the field. Observations that the author made by making direct observations when the authors carried out marine practice. In addition, observation is a very important data collection tool in descriptive research. The results of research and discussion of problems regarding delays in lowering Rescue boat during an emergency, The rescue boat should have been able to descend within 3-5 minutes, but due to the lack of understanding and skills of the ship's crew, making the rescue boat descend took up to 7-8 minutes and based on observations in the field when carrying out rescue boat lowering drills on the SPOB. Julvinda ship, the author can conclude how to lower rescue boat using gravity goddesses there are 66% of respondents who can mastering the procedure well in lowering rescue boat can be categorized as skilled and 33% of respondents who do not understand the procedures for lowering rescue boat with machines or remotely in lowering rescue boat during emergency drills. Key Words: Rescue Boat; Maritime; Education.