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ANALISIS CARGO OFF SPEC DI MT.GUNUNG KEMALA MENGGUNAKAN METODE FISH BONE ANALYSIS Jepi Harpiansyah Ramdhani; Rizal Rochmansyah; I Kadek Laju; Natanael Suranta
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 01 (2026): Volume 12 No. 01, Maret 2026 Release
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i01.11873

Abstract

Tankers is an important role in supporting the distribution of fuel oil. During the transportation process, the quality of the cargo is a crucial aspect because it must meet the specified requirements. However, in practice, there are often problems with cargo quality known as cargo off spec, which is a condition where the cargo does not meet the required quality standards. This study aims to determine the causes and solutions as well as prevention of cargo off spec on MT. Gunung Kemala. The method used in this study is descriptive qualitative, with the research location on the MT. Gunung Kemala ship. The data used is primary data obtained directly through interviews and observations, while secondary data is obtained from ship documents or related official reports on board the ship. This study also used data collection techniques such as observation, interviews, and documentation. It also used the fishbone analysis method for data analysis. The results of this study show that the causes of cargo off spec on MT. Gunung Kemala were due to the physical condition of the tanks and the characteristics of the cargo being carried. It was also caused by the intertank process carried out by the ship. Efforts to overcome cargo off spec were carried out by using free water treatment with a Wilden pump. Preventive measures that can be taken include improving infrastructure maintenance, specifically the implementation of tank cleaning to remove sludge that is a source of contamination. Optimization of intertank handling procedures and strict supervision are carried out through sampling and testing methods from several points.
Effectiveness of Container Cargo Information Management System at Ports: Role of Competency Training, Shore-Based Personnel, and Technology at Indonesian Container Terminals Ferro Hidayah; Natanael Suranta; Yusuf Pria Utama
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 3 No. 1 (2026): March: International Journal of Mechanical, Industrial and Control Systems Engi
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v3i1.372

Abstract

This research investigates the effectiveness of container cargo information management systems at Indonesian ports, examining the critical roles of competency training, shore-based personnel capabilities, and technology adoption in determining system performance and operational outcomes. Container terminals increasingly rely on sophisticated information systems including Terminal Operating Systems (TOS), Port Community Systems (PCS), and Electronic Data Interchange (EDI) for coordinating complex cargo operations, yet system effectiveness depends not solely on technology sophistication but critically on personnel competency, training adequacy, and human-technology integration. Through qualitative analysis involving terminal operators, port information system managers, shore-based operational personnel, training coordinators, and technology providers, this study examines how the interplay between human capabilities and technological capabilities determines information system effectiveness. Results demonstrate that comprehensive competency training programs can improve system utilization effectiveness by 45-65%, reduce operational errors by 50-70%, and enhance productivity by 25-40% through better human-technology integration. Key challenges include inadequate training investment, high personnel turnover, technology complexity exceeding user capabilities, and organizational resistance to systematic training programs. Findings reveal that container terminal information system effectiveness depends fundamentally on sociotechnical system optimization addressing both technological infrastructure and human capability development through sustained competency building programs. This research contributes to port operations literature by providing evidence-based frameworks for human factors integration in port technology implementation.
Maritime Safety Culture Development and Incident-Based Learning Integration in Vocational Competency Assessment Nafi Almuzani; Irfan Faozun; Natanael Suranta; Chanra Purnama
International Journal of Educational Practice and Policy Vol. 4 No. 1 (2026): March-April 2026
Publisher : PT. Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66314/ijepp.v4i1.206

Abstract

Maritime safety remains critically dependent on the quality of vocational competency assessment, yet current assessment systems predominantly evaluate procedural compliance rather than the safety culture dispositions and incident-informed judgment that prevent maritime accidents. This study investigates how safety culture development and incident-based learning can be integrated into vocational competency assessment within Indonesian maritime education. Employing a qualitative design, semi-structured interviews were conducted with 12 maritime safety and assessment experts, 18 maritime vocational lecturers, and 15 recent graduates across three maritime polytechnic institutions. Data were analyzed through thematic analysis with open and axial coding, cross-group comparison, and narrative synthesis leading to framework derivation. Five themes emerged: the procedural–dispositional assessment gap, incident knowledge as a pedagogical resource, safety culture as an assessable competency dimension, the psychomotor–cognitive–affective integration challenge, and institutional barriers to incident-based learning implementation. Cross-group analysis revealed that experts prioritized safety disposition assessment, lecturers emphasized standardization constraints, and graduates reported that their safety competence was tested through recall-based examinations bearing limited resemblance to the judgment-intensive safety decisions professional practice demanded. The study contributes a safety-integrated competency assessment framework positioning safety culture and incident-informed reasoning as structurally assessable dimensions alongside procedural proficiency.
Integrating Financial Literacy, Sustainability, and Industry Collaboration in Curriculum Development (Enhancing Maritime Education) Alamsyah, Jaya; Susi Herawati; Natanael Suranta; Rizal Rochmansya; Gigih Prastyan Toko
Meteor STIP Marunda Vol 17 No 2 (2024): December
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) STIP Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36101/msm.v17i2.388

Abstract

This research investigates the effectiveness of maritime education in addressing the evolving needs of the maritime industry, with a particular focus on shipping management, maritime business, financial literacy, and sustainability. The study employs qualitative methods, including semi-structured interviews with maritime professionals, educators, and graduates, to assess the alignment of current curricula with industry requirements. Results indicate that while maritime education provides a solid technical foundation, it falls short in integrating modern financial practices and sustainability principles. Stakeholder collaboration between industry professionals, educators, and students was found to be valuable but underdeveloped, highlighting the need for more structured partnerships. With an overall score of 9/10 across all indicators, the research suggests that incorporating financial decision-making and sustainability into the curriculum is essential for preparing graduates for future industry challenges. The study emphasizes the importance of adapting maritime education to equip students with the skills necessary to thrive in an increasingly complex and environmentally-conscious global maritime sector.
Legal Accountability of Deck Officers in Maritime Autonomous Surface Ships: A Normative Analysis of COLREGS and STCW Compliance Gaps in Indonesian Domestic Shipping Suranta, Natanael; Cahyadi, Tri; Faozun, Irfan
Greenation International Journal of Law and Social Sciences Vol. 4 No. 1 (2026): (GIJLSS) Greenation International Journal of Law and Social Sciences (March - A
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijlss.v4i1.799

Abstract

The rapid advancement of Maritime Autonomous Surface Ship (MASS) technology has exposed fundamental normative deficiencies in existing international maritime law, particularly in frameworks governing collision regulations and seafarer certification. This study examines legal accountability in MASS operations, where the traditional human–vessel nexus in COLREGS and STCW is disrupted srupted. Using normative legal and comparative analysis, the study evaluates the adequacy of COLREGS 1972, STCW, SOLAS, and Indonesian Law No. 17 of 2008 in addressing accountability in MASS incidents. Through document analysis of IMO regulatory scoping exercise outputs, EU maritime law developments, and Indonesian domestic shipping regulations, supplemented by thematic expert consultations, the study identifies three principal normative gaps: the absence of a defined legal subject for autonomous decision-making, the inadequacy of STCW competency standards for remote operations, and the fragmented liability regime between flag states, operators, and technology developers. The study proposes a layered normative accountability model tailored to the Indonesian domestic shipping context. Findings contribute to the development of a coherent legal architecture capable of governing the transitional phase of maritime autonomy and offer actionable recommendations for Indonesian maritime regulatory reform.
The Effect of Service Quality and Container Availability on Export Market Share: Evidence from Fresh Coconut and Natural Rubber Export Services in South Sumatra, Indonesia Barasa, Larsen; Suranta, Natanael; Malau, April Gunawan; Rinaldi, Aditya; Zahra, Sopia
Greenation International Journal of Economics and Accounting Vol. 4 No. 1 (2026): Greenation International Journal of Economics and Accounting (March - April 202
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijea.v4i1.787

Abstract

Container shipping logistics is a key determinant of the competitiveness of agricultural commodity exports; however, the mechanism by which service quality at the shipping agent level and container availability jointly determine export market share remains under-examined theoretically, and no empirical research exists on this topic—particularly in the export corridors of developing countries, where no previous studies have modeled these two driving factors simultaneously using causal inference methodology. This study examines the simultaneous effects of service quality (the five dimensions of SERVQUAL) and container availability on the export market share of PT Samudera Agro Logistics (SAL), a shipping agency operating fresh coconut and natural rubber export corridors in South Sumatra, Indonesia. A quantitative cross-sectional design was employed using Partial Least Squares Structural Equation Modeling (PLS-SEM), with data collected from 50 operational and managerial decision-makers at 10 active exporting companies, selected through purposive sampling based on direct involvement in SAL’s export service cycle and a minimum of one year of container logistics experience. The results indicate that container availability is the primary driver of export market share (β = 0.557; t = 5.054; p < 0.001), exerting a stronger influence than service quality (β = 0.432; t = 3.502; p < 0.01)—a finding that challenges the dominant view in maritime logistics literature, which focuses on service quality. Together, these two variables explain 57.9% of the variance in export market share (R² = 0.579), with large effect sizes (f² = 0.430 and 0.717) and adequate predictive relevance (Q² = 0.384), confirming the model’s robustness. As its primary theoretical contribution, this study introduces the Logistics Agent Competitiveness Model (LACM), an original framework that integrates SERVQUAL, Resource Based View (RBV), and Service Dominant Logic (SDL), which establishes that container availability is an independent strategic resource, not merely a sub-dimension of service quality, in determining the competitiveness of shipping agents. Practical implications are directed toward shipping agency managers prioritizing container fleet reliability, major shipping companies optimizing feeder allocation strategies, and policymakers addressing structural container imbalances in secondary export corridors.
Toward Zero Emission Maritime Transport: A Systematic Review of Decarbonization and Pollution Prevention in WIG Craft by Design Arif Priadi, Antoni; Cahyadi, Tri; Winarno; Hadi, Miftahul; Sambega Bintang, Ananta; Dwikora Simanjuntak, Pargaulan; Barasa, Larsen; Suranta, Natanael; Rinaldi, Aditya
Nama Jurnal Akmi Vol 8 No 1 (2026): J.Sitektransmar May 2026
Publisher : LPPM AKMI SUAKA BAHARI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51578/j.sitektransmar.v8i1.164

Abstract

The modern transportation sector must consider its environmental impact particularly air pollution in addition to improving efficiency and speed. One of the main factors contributing to air pollution and global warming is the exhaust emissions produced by fossil fuel-based modes of transportation. Wing in Ground (WIG) craft are vehicles that use ground effect to fly low over water or land with lower energy consumption than conventional aircraft. This is one alternative mode of transportation that is beginning to attract attention. The literature explicitly addressing the relationship between WIG Craft design and air pollution impacts remains relatively limited; therefore, studies need to be developed that explore preventive measures to minimize air and noise pollution from this technology. Research focusing on the potential pollution and environmental impacts generated by WIG Craft is still very limited; this is because WIG Craft is a technology not yet produced for public transportation, and another factor is that research focus remains on design, stability, and control. Given these conditions, this study is important for identifying and formulating preventive strategies to reduce air and noise pollution from the use of WIG Craft. Purpose – This systematic literature review aims to comprehensively synthesize the current evidence on pollution prevention strategies in WIG craft design. Methodology – The initial phase of the study involved a systematic literature review. This Systematic Literature Review investigation was guided by the PRISMA analysis. Because of its substantial data collecting and comparatively strict and precise process. Findings – The potential emissions from WIG craft can be reduced through the design of green propulsion systems using electric power and low-carbon fuels. To mitigate the environmental footprint of Wing-in-Ground craft, researchers have proposed a combination of advanced aerodynamic design, noise suppression technologies, and optimized operational strategies.
TECHNOLOGY-ENHANCED LEARNING ENVIRONMENTS: REAL-TIME DATA INTEGRATION IN MARITIME COMPETENCY-BASED TRAINING THROUGH IOT SYSTEMS Winarno, Winarno; Barasa, Larsen; Simanjuntak, Marihot; Malau, April Gunawan; Suranta, Natanael; Wibowo, Titis Ari
Erudio Journal of Educational Innovation Vol 13, No 1 (2026): Erudio Journal of Educational Innovation
Publisher : Faculty of Administrative Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This quasi-experimental research investigated IoT-integrated curriculum effectiveness for maritime competency-based education, addressing workforce preparation needs for technology-intensive operations. Specialized curricular modules incorporating authentic water quality monitoring data from facility IoT systems were implemented with experimental groups (n=45) while control groups (n=42) received traditional instruction. Quantitative assessment revealed statistically significant learning advantages for experimental students across digital literacy (d=1.12), data interpretation (d=1.28), and evidence-based decision-making (d=0.98) competencies. Experimental group competency achievement rates reached 87.3% versus 68.5% for controls (p<.001), representing substantial advancement toward STCW standards. Focus group discussions with students (n=48) revealed enhanced perceived learning authenticity, career relevance, and technology competency development. Instructor interviews (n=8) confirmed observable learning quality improvements while identifying professional development and curricular adaptation requirements. Thematic analysis demonstrated that authentic data engagement catalyzed deeper analytical thinking, sustained engagement, and boundary-crossing learning connecting formal instruction with operational awareness. The research establishes empirical foundation for IoT-integrated pedagogy as effective technology-enhanced learning approach developing critical competencies for contemporary maritime workforce.