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A Study for Improving Naval Vessels's Position Calculation and Reporting Requirements for Safe Sailing in Narrow Channels

해군함정 협수로 연안 항해시 함위산출 및 보고사항 개선에 관한 연구

  • 고재우 (해군사관학교 항해운용학) ;
  • 임봉택 (해군사관학교 함정운용학)
  • Received : 2015.07.14
  • Accepted : 2015.10.13
  • Published : 2015.12.31

Abstract

This research examines the use of Cross Bearing in the Republic of Korea Navy. Specifically, this study focuses on the degrees of errors caused by the order of measuring targets and suggests a new method to determine Advice Course. It then reviews the appropriateness of the contents of Location Report that is regularly to the duty officer during a voyage in a narrow channel. Whenever a naval vessel passes through a narrow channel, many number of sailors are assigned to diverse positions in order to enhance navigational safety. Even though it is possible to easily recognize the location of a ship with helps of various kinds of navigational equipments using state-of-the-art technology, there are still several situations where sailors' efforts are indispensible for calculating the position of their ship : when the ship is damaged during an engagement with enemies and when the enemies interfere (GPS) signals. In addition, the particularity of naval vessels in which many number of crew members can be assigned to various positions supports for the suitability of the use of Cross Bearing in the Navy. This study will contribute to navigational safety of the ROK Navy and fostering junior naval officers' seamanship.

본 연구는 해군함정이 협수로 연안항해시 실시하고 있는 교차방위법을 살펴보았다. 특히, 물표 측정 순서에 의해 오차가 적게 발생하는 위치산출 방법, 권고 침로 산출 방법 및 위치 산출 후 조함권자에게 보고하는 사항을 항해안전 측면에서 살펴보았다. 해군 함정의 경우 협수로 항해 시, 협수로 연안 항해 요원이 배치되어 보다 강화된 항해 안전태세를 유지하게 된다. 물론 최신 기술의 발달로 다양한 항해장비가 등장하고 있어, 별도의 함위 산출 요원이 없어도 함위를 정확히 산출할 수 있다. 그러나 해군 함정의 경우 교전 시 언제든 함정손상이 발생할 수 있다는 점, 최근 지속적인 북한의 전파 교란으로 인해 항해 장비를 운용할 수 없는 상황이 발생할 수 있다는 점, 상선과는 다르게 함교에 충분한 인원이 배치될 수 있다는 점 등 교차방위법을 사용할 필요성이 존재한다. 본 연구를 통해 해군 함정 교차방위법이 항해안전 측면에서 개선되고, 초급장교들의 Seamanship 함양에 도움이 될 수 있을 것으로 판단된다.

Keywords

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