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http://dx.doi.org/10.7837/kosomes.2016.22.5.389

A Study on the Safe Route through the Analysis of the Density of the Gill Netters in the West Sea  

Yoo, Sang-Lok (Vessel Traffic Services, Ministry of Public Safety and Security)
Jeong, Jong-Chul (Departmnet of GIS Engineering, Namseoul University)
Jeong, Jae-Yong (Mokpo National Maritime University)
Yim, Jeong-Bin (Mokpo National Maritime University)
Publication Information
Journal of the Korean Society of Marine Environment & Safety / v.22, no.5, 2016 , pp. 389-401 More about this Journal
Abstract
This study attempted to present the monthly distribution of the inshore gill netters for the prevention of propeller failure caused by the damage of fishing gear by the merchant vessels in the West Sea. This study was conducted using the transmitting device of fishing location (V-Pass) data for 1 year in 2014. The grid intervals are $30minute{\times}30minute$ ($latitude{\times}longitude$) based on the section of the sea. A total of 56 sections were analyzed by constructing a grid. The results revealed that the section no. 194 with the highest density index showed no fishing gear damage accident. But the section no. 193 with a relatively lower density index showed more frequent fishing gear damage accident. It is because the section no. 193 is included in the main route of the merchant vessels. Based on this analysis, it is found that the fishing gears are not damaged in proportion to density index but risk of damage exists according to the main routes of merchant vessels. Therefore, for the safe navigation of the merchant vessels, notifying the waters of $34.5^{\circ}{\sim}35.5^{\circ}$ at latitude and $125.67^{\circ}{\sim}126^{\circ}$ at longitude, as a navigational warning area from May through September, will prevent marine accident, such as propeller failure and fishing gear damage. Accordingly, when the merchant vessels navigate in the section no. 193 and 203, the area of $34.5^{\circ}{\sim}35.5^{\circ}$ at latitude and $125.5^{\circ}{\sim}125.67^{\circ}$ at longitude is recommended for the safe navigation.
Keywords
Marine accident; Gill netter; Density index; Transmitting device of fishing location (V-Pass); Section of the sea; Fishing gear damage;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 Chong, D. Y.(2015), A Study on the Maine Accidents' Prevention of Korean Fishing Vessel which Foreign Seafarers are on board, Journal of Korean Soceity of Mairne Environment and Safety, pp. 57-63.
2 Chong, D. Y.(2016), Prevention of the Maine Accidents, Proceeding of Korean Soceity of Mairne Environment and Safety at Spring Conference, p. 160.
3 Jeong, C. H.(2014), A Study on the Requirement to the Fishing Vessel for Reducing the Collision Accidents, Journal of Korean Society of Marine Environment & Safety, Vol. 20, No. 1, pp. 18-25.   DOI
4 KMST(2012), Research Report for Cause Analysis of Collision accident and Recurrence Prevention between Fishing Vessel and Merchant Vessel, Korea Maritime Safety Tribunal, pp. 11-14.
5 Makino, H., M. Furusho and Y. Yano(2012), Analysis of Ship Evacuation during Tsunami Using AIS Data, Journal of Earth Science and Engineering, Vol. 2, pp. 412-417.
6 MOF(2015), Statistics Annual Report of Maritime and Fisheries, Ministry of Maritime Affairs and Fisheries, pp. 321-329.
7 MPSS(2016a), Ministry of Public Safey and Security, Situation Report of Gunsan Goast Guard, Vol. 3, No. 339, pp. 1-2.
8 MPSS(2016b), Ministry of Public Safey and Security, Situation Report of Mokpo Goast Guard, Vol. 4, No. 311, pp. 1-2.
9 MPSS(2016c), Ministry of Public Safey and Security, Situation Report of Mokpo Goast Guard, Vol. 5, No. 142, pp. 1-2.
10 Park, B. S., I. K. Kang, S. J. Ham and C. W. Park(2014), The main factor and counterplan for marine casualties of fishing vessel according to the type of fishing job in Korea, Journal of Korean Society of Fish Technology, Vol. 50, No. 3, pp. 252-261.   DOI
11 Van Iperen, E.(2015), Classifying Ship Encounters to Monitor Traffic Safety on the North Sea from AIS Data, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 9, No. 1, pp. 51-58.   DOI