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Journal : ASRO JOURNAL - STTAL

DETERMINATION OF MAINTENANCE FACILITY LOCATIONS AND IMPROVEMENTS TO SUPPORT THE OPERATION OF INDONESIAN NAVY IN NORTH NATUNA SEA BY THE FUZZY MCDM METHODS Okol Sri Suharyo; Edy Widodo; Didit Herdiawan; Joko Purnomo
JOURNAL ASRO Vol 11 No 2 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (408.099 KB) | DOI: 10.37875/asro.v11i2.269

Abstract

Support the presence of the KRI elements it needs other supporting means such as Fasharkan (Maintenance and repair facilities) that serve as a supporter of logistics, especially repair and maintenance of KRI. The closest area of Fasharkan from the Sea of North Natuna today is Fasharkan Mentigi Lantamal IV Tanjung Pinang is approximately 510 Nm surely will be an obstacle when the presence of the KRI element in the North Natuna Sea operating area is shaken because The distance of Fasharkan from the distant waters of North Natuna to carry out maintenance and repair. So it is necessary to one more location of Fasharkan to support the operation of the KRI elements in the territorial waters of North Natuna so that the operation of the KRI elements can be carried out well. In the selection of Fasharkan location has several factors that must be considered so that categorized have multicriteria in the election. So to accommodate Multicriteria divided into Technical Requirements & Operational Requirements Then use the Fuzzy method MCDM (Multi-Criteria Decision Maker). Technical Requirement consisting of earthquake hazard, distance field operations (distance operations and ALKI 1), distance downtown (the distance of the center of the government and the settlement), and hydrography (depth, tidal, and speed of currents). While the Operational Requirement consists of the influence of other countries, threats (outside state threat and community conflicts), access transportation (military port and airport), supporting facilities (water facility, communication facilities, Electric facilities, transport facilities and sea flows), as well as operational costs. For the alternative location of Fasharkan consists of Lantamal XII Pontianak, Ranai Navy Base, and Tarempa Navy Base.Of the three alternative locations obtained the best alternative to the location of Fasharkan is Ranai Navy Base with the highest rank of 0.403 then Lantamal XII Pontianak with a value of 0.302 and Tarempa Navy base with a value of 0.295. Keywords: Sea of North Natuna, Fasharkan, determination of the type of Fasharkan, determining thelocation of the Fasharkan, Fuzzy MCDM.
THE DEVELOPMENT STRATEGY OF SAUMLAKI ISLAND MARINE DEFENCE AREA Mukhlis Mukhlis; Nordi Nordi; Anton Nugroho; Okol Sri Suharyo
JOURNAL ASRO Vol 12 No 3 (2021): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v12i3.444

Abstract

Saumlaki Island is the capital of the Tanimbar Islands Regency. Geographically, it is located at coordinates 1250 45'-1330 East Longitude and 60–80 30' South Latitude with an area of 5,936 km2. Saumlaki Island has a very strategic value because it is directly adjacent to Australia, so it is very vulnerable to border problems, smuggling and illegal fishing. The strategy for developing the empowerment of the marine defence area of Saumlaki Island using the SWOT and Borda methods by considering aspects of the military, social, security, political, economic, human resources, natural resources, and geography. The stages carried out is identification and evaluation of factors, strategy selection with SWOT quadrant matrix followed by SWOT and Borda matrices. The results showed that the strategy for developing the empowerment of the marine defence area of Saumlaki Island that was chosen was the Stability Strategy which is a strategy by maximizing the improvement of weakness factors (Weaknesses) to take advantage of opportunities (Opportunities). Keywords: Saumlaki Island, SWOT Method and Borda