인천항 VTS의 효율적인 운영방안에 관한 연구

A Study on the Efficient Operation of VTS in Inchon

Many Countries have made efforts to assist ships navigate accurately, safely and expeditiously for the safety control against increasing marine traffic in their coastal waters. However, they are exposed, in spite of these efforts, to risks of casualties and marine pollution caused by traffic congestion when ships are navigating through waterway approaches to ports or harbors and in narrow fairways. Therefore, efficient control of VTS in Port is necessary nowadays to provide ships with necessary service, which interacts with shipping and organize the flow of traffic so as to maximize the efficiency of the port or harbor while minimizing the risk of accident and environmental pollution. Even though the navigation condition of ships is very inferior compared to other ports in Korea, such as the big tital range between the ebb and flood tide, the frequent fog, the narrow fairway, the density of navigation traffic in Inchon Port is high and transportation Quantity of dangerous cargoes increases gradually. In consideration of the characteristics of natural circumstance and traffic circumstance the VTS established newly in Inchon port have to operate efficiently. The purpose of this study is to help efficient operation of VTS in Inchon port by accomplishing both the method literature research and questionnaire survey. Questionnaire survey was read to the VTS personnel in Inchon Port and customers familiar to Incon Port such as ship navigators, pilots, shipping companies and so on. Most of ship navigators who occupy half of the respondents are Korean Officers who have responded while they were calling at Inchon port. According to the analysis of the preceding studies and questionnaire survey on the Inchon VTS, the conclusions to improve the efficiency of the VTS include ; First, the service area should be extended over Designated area to provide the vessel with navigational assistance service regarding the information of traffic congestion area, fishing boat area and small ship area. Second, the type of information service to be offered are ship's movement and weather condition in the vicinity of the port and state of fairway in the approach channel to the fairway. Third, VTS personnel should be upgraded by the on-the-job training and continuous simulation training as well as supplement of the qualified personnel for VTS operation. Fourth, the Harbor Master System to be introduced for safe navigation and efficient port operation.