航行中에 있어서 Loran-C의 精度에 관하여

• 영문명: The Evaluation of Loran-C Sysytem While Underway
• 발행기관: 군산대학교 수산과학연구소
• 저자명: 이원우(Lee Won-woo) 조봉곤(Cho Bong-kon)
• 간행물 정보: 『수산과학연구』제3호, 21~28쪽, 전체 8쪽
• 주제분류: 농수해양 > 해양학
• 파일형태: PDF
• 발행일자: 1987.07.01

영문 초록

In order to evaluated the automatic Loran C system in the fishing ground, it was observed with Loran C, 9970 chain and Radar at the same time on underway fishing vessel in the Southern YeJlow Sea and the Western South Sea. The error of Time Difference was mainly dominated by propagation path condition and the mean value of positional error between two positions by Loran C and Radar was about 0.24 miles. The directions of positional error vector were nearly same at each observed point m same sea area.

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