• Journal of Advanced Navigation Technology
• /
• v.28 no.1
• /
• pp.37-43
• /
• 2024

National aircraft are subject to exceptions under the International Civil Aviation Convention. Each country must ensure the safety of civil aircraft through reasonable consideration (due regard). Accordingly, the Aviation Safety Act of Korea also includes an exception for national aircraft. However, Korea Coast Guard aircraft are legislated to be subject to the law on five provisions. As Korea Coast Guard aircraft operate under the application of these provisions of international and domestic laws, they will be required to control flight procedures from China's civil air traffic control when flying over provisional action zone, which is international waters in the West Sea. China's demand is a major limiting factor in protecting the safety of the people of Korea, which is the original mission of Korea Coast Guard aircraft, and through this study, countermeasures to solving these problems at the national level were suggested.

• Journal of Navigation and Port Research
• /
• v.38 no.1
• /
• pp.53-57
• /
• 2014

This thesis, concentrates on marine collision risks of the area divided by cells. Using a gas molecular collision calculation model, a collision risk model is proposed. Collision risk is estimated by relative angle, relative speed, and ship's density in the cell. For one week, Automatic Identification System (AIS) data was collected and analyzed on the Busan North Port area. The results indicate a high-risk area at the sea route connection point in Busan North Port. It also shows that twilight is the time of day when most collisions occur. This means that the area is high risk due to the number of collisions and other dangerous factors related to twilight. Although there is still need to consider other risks such as grounding risks, the results of this study are useful to for plotting a risk map for the port.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.21 no.1
• /
• pp.64-71
• /
• 2015

This study was carried out empirical analysis of the factors that affect the recognition of the social capital of the Korea Coast Guard. Through the literature review, leadership types and institutional environments were set as independent variables, and components of social capital were set as trust, participation and network. The result showed that higher institutional environments were effective to building trust and network. And both transformational and transactional leadership were effective to increasing participation. These results supports literature reviews, and this proved necessity of change in the leadership and institutional environment for building the social capital of the Korea Coast Guard effectively.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2011.06a
• /
• pp.227-228
• /
• 2011

이 연구는 기름 유출 사고 시 해상에서 실시되는 방제활동을 보다 신속하고 효과적으로 실시하기 위해 사고초기부터 오일붐의 필요량을 신속하고 간단하게 제시해주는 프로그램의 개발에 대하여 알아보려고 한다. 유출유의 기계적회수를 위해 유회수기, 임시저장탱크의 필요수량은 제시되었으나, 오일붐은 제시되지 못하고 있다. 본 연구에서는 해양선진국 및 국제해사기구(IMO)에서 제시한 오일붐의 필요수량에 대한 방법들을 활용해 프로그램에서 유출규모, 유막특징의 입력을 통해 오일붐의 최소 및 권고량이 제시되도록 NI(National Instuments)사(社)의 LabVIEW 2010버전으로 프로그래밍 되었다. 기름유출 시 OBM Program을 이용해 누구나 쉽게 오일붐 필요량을 파악할 수 있고, 신속하게 오일붐의 필요량이 파악되어 방제활동 대응시간을 단축시켜주며, 단축된 대응시간만큼 피해규모의 축소를 기대할 수 있다.

• Proceedings of KOSOMES biannual meeting
• /
• 2006.05a
• /
• pp.85-92
• /
• 2006

Crude oil is complex mixture if thousands of different organic compound formed from a variety of organic materials that are chemically converted under differing geological conditions over long periods of time. Also oil composition varies according to crude source, refining, processing, handling and storage. The oil fingerprint method is application if specific knowledge of petrochemicals and use if sophisticated analytical equipment and techniques to identify the source(s) if oil pollution. KCG currently utilizes four primary analytical techniques: Gas Chromatography (GC), Fluorescence Spectroscopy(FL), Infrared Spectroscopy(IR) and Gas Chromatography mass spectrometer(GC/MS). Of all these techniques, GC technique are most widely used Gas Chromatography is used as a primary analytical method because high reliableness, high separating efficiency and repeatability.

• Proceedings of KOSOMES biannual meeting
• /
• 2006.11a
• /
• pp.169-174
• /
• 2006

A distinctive difference of hydrocarbon in crude oil and petroleum products exists. Depending on the origin where it comes from, crude oil shows its own unique pattern which is different from petroleum products containing characteristics according to their operating process and production period. A process of mixing behavior in a tank containing residual amounts of oil draws its own pattern when analysis is conducted. The analytical process described above is named oil fingerprint method. This study investigates an effectiveness of the method for comparing data sets produced by conventional gas chromatography with mass spectrometer (GC/MS) and comprehensive two-dimensional gas chromatography (GC X GC) which is known as powerful new technology for chemical analysis.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.22 no.5
• /
• pp.444-453
• /
• 2016

In this study, I suggested 'Mission command' as the on-scene commander's leadership intended to save people's lives quickly and safely when occured marine accident. First, I considered the concepts and limitations, efforts to introduce and settle the mission command, discussed why the introduction of mission command for Korea Coast Guard, the scope and specific way when applied. Korea Coast Guard must apply the Mission command as the on-scene commander's leadership to achieve efficient rescue work at the scene of an accident, even for incidents that can-not be foreseen. However, mission command cannot be established overnight: long-term, systematic efforts to stably develop mission command at the organizational level are required. We will strive to apply mission command across all aspects of the system, including education, training, personnel, and procedures, equipping each component with the basic requirements for mission command.

• Proceedings of KOSOMES biannual meeting
• /
• 2007.05a
• /
• pp.141-147
• /
• 2007

In order to provide the tailored maritime administration service for fishermen, the Korea coast guard services related to fishermen are analyzed. The familiarity of fishermen with the services is made up questions and analyzed. The programs to enhance perception, kindness, satisfaction, reliability on the services are proposed.

• Proceedings of KOSOMES biannual meeting
• /
• 2017.04a
• /
• pp.195-195
• /
• 2017

• Proceedings of KOSOMES biannual meeting
• /
• 2017.04a
• /
• pp.196-196
• /
• 2017