General Cargo🇯🇵 JapanActive

RYOKO MARU

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IMO: 9789087
MMSI: 431008051
Call Sign: JD4040

Technical Specifications

Key Figures

Gross Tonnage

749GT

Deadweight

2,299DWT

Length Overall

74m

Beam

13m

Draught

5.2m

Year Built

2016

Intelligence

Risk & Sustainability

Risk scoreLow

90/ 100

Safety88

Compliance95

Environment88

Composite Risk

Risk Score

12/100

Low riskLow confidence40% component coverage

No strong adverse signal on the components we could read for this hull.

PSC detentionsno data

Sanctions exposureno data

Dark-fleet signalno data

Hull age20

Flag register0

A coverage-weighted blend of the 2 components we could read for this hull — the weights renormalise over only the components present, so a thin read is never inflated and a hull is never credited a “safe 0” for a signal it has no row for. This headline is flagged low-confidence (a thin or structural-only read) and should not be treated as a verdict. Higher means riskier. Derived in-house from government-open port-State-control, flag, sanctions and our own vessel data; weight it by the coverage above.

Estimated

Capacity & Classification

Cargo capacity at draughtHigh confidence

~2,299t at summer draught

Other · summer draught 5.2 m · 7 t per cm immersion

Estimated intake by draught

3.64 m~1,209 t

3.9 m~1,391 t

4.16 m~1,573 t

4.42 m~1,754 t

4.68 m~1,936 t

4.94 m~2,117 t

5.2 m~2,299 t

Estimate only — modelled from deadweight (hull geometry) using a first-principles hydrostatic model, not measured hydrostatic tables. The design draught it is anchored to is unreliable across the fleet.

Commercial