FOSFA Acceptable List: Acceptable Previous Cargoes Explained
FOSFA acceptable list explained: which previous cargoes are allowed before oils and fats, grade conditions, the 60% rule, and EU, Codex and NIOP lists compared.
Nautical Science
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Boil-Off Gas (BOG) on LNG Carriers: Causes, Rates and Management
What boil-off gas is, why LNG cargo tanks generate it, modern boil-off rates, and how LNG carriers use BOG as fuel, reliquefy it or burn it in a GCU.
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What Is The Parametric Rolling?
A vessel has six degrees of motion namely surge, sway, heave, roll, pitch and yaw. The port to starboard rotation about the centerline is called roll motion and the forward and aft motion about the midship is called pitch motion, both of which are associated with parametric rolling. Understanding Parametric Rolling Parametric rolling is a…
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Bio-LNG Explained: Production, Emissions, and Regulation
A renewable drop-in for fossil LNG: how bio-LNG is produced, what it actually does for emissions, and where it stands under FuelEU Maritime and IMO rules.
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Container Detention and Demurrage: Meaning, Costs & Fixes
Detention and demurrage fees explained in full: the key difference, who pays, how per-diem rates are calculated, and how shippers can avoid the charges.
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FOSFA Banned List 2026: Banned Immediate Previous Cargoes
FOSFA banned list 2026: all 53 banned immediate previous cargoes, the leaded, EDC and styrene rules by tank coating, the 60% check and what NOBL means.
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10 Types of Ship Drills You Need to Know to Stay Safe at Sea
“It takes practice to be good at something” is a common quote that we hear every day. For the officers and crew to efficiently operate the vessel, they would perform drills on board the ship. Ship drills onboard merchant vessels are training crew members to act in emergency situations like fire, collision, grounding, and other…
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How Many Containers Are Lost at Sea Each Year? A Comprehensive Analysis
Every year, thousands of shipping containers are lost at sea, causing significant financial and environmental damage. The frequency of container losses at sea has been a growing concern for the global shipping industry, with various factors contributing to the problem. Understanding how many containers are lost at sea, the extent of the issue, and its…
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Tema Port in Ghana: Code GHTEM, Berths and Arrival Rules
Tema Port in Ghana, UN/LOCODE GHTEM: terminals and berths, 366 m and 16 m ship limits, 72-hour pre-arrival rules, working hours and how cargo is cleared.
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Top 10 Incredible Ocean Phenomena That Will Leave You in Awe
The ocean is a vast and mysterious place, full of incredible phenomena that have fascinated scientists and sailors for centuries. From bioluminescent creatures to deadly red tides, the ocean is home to some of the most amazing natural wonders on the planet. In this article, we will explore the top 10 incredible ocean phenomena, unveiling…