• Journal of Advanced Navigation Technology
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• v.18 no.4
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• pp.319-324
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• 2014

Line operation safety audit (LOSA) is the proactive data collection system to capture the accident and serious incident caused by flight crew and is the safety management program for collecting threat error management (TEM) and crew resource management (CRM) during normal operations. The typically LOSA is written by hand, manages and archives the LOSA Observation Worksheet. But, this method is not easy to archive and ensure confidentiality of the LOSA worksheets. As we implemented the K-LOSA of the web-document type instead of the existing LOSA archive method and change the TEM category code. we yields to archive the efficient data management and confidentiality. In this paper, we introduce the LOSA and to configure the K-LOSA program.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.27 no.2
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• pp.47-53
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• 2019

The development of the aviation industry and the changes in the military operation mission environment are demanding more long - distance operation (long - time flight), and such a flying environment is a risk factor for fatigue - related accidents. For the aviation related organizations such as ICAO and FAA, fatigue risk management system (FRMS) are applied along with flight time restriction regulations to prevent fatigue related accidents. The most important process in FRMS is fatigue risk management. Fatigue risk management systematically manages fatigue through scientific fatigue risk data collection and fatigue risk assessment. The purpose of this study is to applicate the assessment of scientific fatigue risk management to pilots of airplanes engaged in long flight. We reviewed the current state of risk management and FRMS through previous research. We also developed fatigue risk management indicators and examined the validity of internationally recognized fatigue risk data collection methods and fatigue risk assessment tools. There are 134 mission (flight) data used for development. In order to verify the indicators, the fatigue risk score between the items was assigned through pair-wise comparison. In addition, the verify test results were normalized.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.25 no.4
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• pp.141-153
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• 2017

Various aviation safety performance and safety oversight programmes including CRM, SMS and USOAP are operated in various sizes, depending on the capacity of each State. Despite such activities, greate and small, aviation incidents and accidents are continuously occurred. In relation to this point, this paper suggests a result of comprehensive literature review for the purpose of building an aviation safety performance theory. This paper will define the concept of aviation safety and following created common perception on aviation safety will, as basic materials, contribute to pursue consistence and systematic aviation safety activities.

• Aerospace Industry
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• s.91
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• pp.30-33
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• 2006

어느 나라에서든지 항공기를 운용하려면 그 나라 항공당국의 관리와 감독을 받아야 한다. 이러한 관리와 감독은 공공의 안전을 위하여 국가기관인 항공당국에서 법적으로 위임받아 수행하는 것이다. 우리나라의 경우 건설교통부산하 항공안전본부와 지방항공청에서 그 기능을 담당한다. 이러한 관리와 감독은 주로 항공기, 항공종사자, 운항조직, 정비조직 등을 대상으로 이루어지며 등록, 제증명, 면허 등과 같은 증명활동, 감독활동, 위반 사항에 대한 법적 제재 등과 같은 수단을 통해 이루어진다. 따라서 항공기를 도입하여 운항하려는 자는 사업계획 단계에서부터 우리나라의 항공안전 관리감독과 관련된 제반 법규와 절차를 사전에 충분히 이해하고 대비하여야 시행착오를 줄이고 시간과 금전적인 손실을 예비할 수 있을 것이다. 여기에선 항공기에 국한하여 항공기 도입과 관련된 항공기 인증제도와 그에 따른 법절차에 대해 설명하고자 한다.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.30 no.4
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• pp.207-214
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• 2022

교육은 준비, 발표, 적용, 복습 및 평가 순으로 이루어지고, 학습은 경험의 결과로 개인의 지각, 사고, 느낌, 행위의 방식에 의해 변화될 수 있다. 고로 초기 조종사를 양성하는 과정에서 교육과 학습은 안전문화 증진을 위한 매우 중요하다. 항공안전법에서 국내 조종사를 양성하기 위해 전문교육기관(ATO)을 국토교통부로부터 승인을 받아야 하고, 또한 항공안전관리시스템(SMS)도 승인받고 안전관리 활동이 의무화됐다. 조종사가 되기 위한 첫 관문인 학생조종사에게 국가 항공안전관리 정책 및 목표에 부합하도록 달성 가능한 수준의 항공 업무의 안전목표를 수립하고 그 구성원들이 학생조종사에게 안전문화를 형성할 수 있도록 효과적인 교육과 학습 방안을 마련해야 한다. 본 연구는 조종사양성 전문교육기관에서 교육을 받고 있는 학생조종사의 교육과 학습에 따른 단계별 안전의식을 알아보고, 학생조종사가 안전문화를 형성하는데 초기교육과 지속적인 교육을 통해 학습문화을 만들고 도움이 되는지 연구한다.

• Journal of the Korean Society of Marine Environment & Safety
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• v.25 no.6
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• pp.642-648
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• 2019

Vessels sail according to the COLREG to prevent a collision. However, it is difficult to apply COLREG under special situation as heavy traffic, at this time personal skills of the operator are required. In this case, traffic control is required through the maritime traffic monitoring system. Therefore, maritime traffic management is globally implemented by VTS. In this system, VTS of icer uses the VTS system to assess risks and recommends possible safety operation to vessels with radio systems. This study considers that the risk analysis method with AI (Artificial Intelligence) technology from the operator's aspect. In addition, the research explains the Maritime Traffic Safety Monitoring System, Including AR (Augmented Reality) technology to increase vessel control efficiency. This system is able to predict hazards and risk priorities, and it leads to sequential elimination of dangerous situations. Especially, the hazard situations can be analyzed from operator's perspective of each vessel instead of the VTS officer's aspect, which is more practical than the conventional method. Furthermore, the result of analysis enables to comprehend quantitative hazardous areas and support recommended routes to avoid a collision. As a result, I firmly believe that the system will support to prevent a collision in complex traffic waters. In particular, it could be adopted as a collision prevention system for Maritime Autonomous Surface Ship, which occupies a significant proportion in Maritime 4th industrial revolution.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.3 no.1
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• pp.7-19
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• 1995

현대 항공기의 특징인 자동화나 컴퓨터화는 조종석(Glass cockpit)에서의 조종사 임무를 변화시켜, 과거에는 항공기를 조종하기 위하여 속도, 고도, 항로를 유지하는 것이 주된 임무였으나, 현대 항공기의 경우에는 이러한 일은 거의 모두 자동화 되어 조종사는 일명 'Glass cockpit' 내에서 화면을 통하여 비행 진행 상태를 모니터하고 필요한 사항을 컴퓨터에 입력하여 지시하는 형태로 바뀌었다. 따라서 조종사 교육제도도 과거의 기술(Skill)이나 절차(Procedure)를 위주로 하던 형태에서, 이제는 조종사에게 관리자(Manager)로서의 능력을 부여할 수 있는 교육내용이 요구되고 있다. 본 연구에서는 항공기술 발전과 특히 미래 항행시스템의 개발에 관하여 살펴보고, 운항환경 변화에 따른 변화된 조종사의 역할과 이를 기준으로 우리나라의 대표적 민간 조종사 교육기관이라 할 수 있는 한국 항공대학교 항공운항학과와 대한항공의 기초비행 훈련원, 아시아나 항공의 초기조종사 훈련과정(Ab-initio)의 교육내용을 비교 분석하여 앞으로 조종사 교육에 있어서 추가되어야 하거나 개선되어야 할 내용에 관하여 연구하였다.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.27 no.1
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• pp.43-50
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• 2019

The aviation demand forecast field has been actively studied along with the recent growth of the aviation market. In this study, the demand for domestic passenger demand and freight demand was estimated through cross-validation method. As a result, passenger demand is influenced by private consumption growth rate, oil price, and exchange rate. Freight demand is affected by GDP per capita, private consumption growth rate, and oil price. In particular, passenger demand is characterized by temporary external shocks, and freight demand is more affected by economic variables than temporary shocks.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.32 no.1
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• pp.103-108
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• 2024

Despite the development of the aviation industry, aircraft accidents caused by human errors by flight crews continue to occur. In order to reduce such human error accidents, it is important to strengthen flight-related regulations and establish a safety culture in which pilots themselves seek to ensure flight safety, rather than requiring flight crew members to follow them. In this study, the sub-concept of safety culture was classified into three latent variables (safety management, safety atmosphere, and process culture) and eight measured variables to investigate the safety culture awareness of domestic flight crew. The survey results were analyzed by type of airline and flight crew. The purpose of this study is to present a plan to improve the performance of revitalizing the safety culture of domestic flight crew through an empirical comparative analysis according to the number of flight hours and years of service at the airline.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2019.11a
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• pp.45-47
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• 2019

목포연안에 존재하는 다수의 여객선과 항로를 관리함에 있어 여객선 현황, 해양사고의 원인 및 운항변수에 따른 위험요소를 분석하고 효율적인 안전관리방안 제시.