Oil or Chemical Tanker🇹🇴 TongaActive

MARGARETTE

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IMO: 8500513
MMSI: 570975000
Call Sign: 3BE8205

Technical Specifications

Key Figures

Gross Tonnage

738GT

Deadweight

1,139DWT

Length Overall

62.75m

Beam

10m

Year Built

1984

Intelligence

Risk & Sustainability

Risk scoreCritical

37/ 100

Safety38

Compliance35

Environment38

Carbon intensity · estimatedE

This ship has no verified emissions report. We estimate a band E from its segment, size and age (97% confidence).

Estimate, not a reported figure. Within one band 95% of the time on reported peers.

Composite Risk

Risk Score

70/100

Elevated riskLow confidence40% component coverage

Multiple adverse factors, or a hard ship-specific signal, lift this hull above the fleet norm.

PSC detentionsno data

Sanctions exposureno data

Dark-fleet signalno data

Hull age100

Flag register25

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 draughtMedium confidence

~1,139t at summer draught

Tanker · summer draught 3.54 m · 4.4 t per cm immersion

Estimated intake by draught

2.48 m~674 t

2.66 m~751 t

2.83 m~829 t

3.01 m~906 t

3.19 m~984 t

3.37 m~1,061 t

3.54 m~1,139 t

Design draught looks implausible for this class and size — the figures above are anchored to it, so treat them with extra caution.

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

Type classification

Declared

Tanker

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Inferred from size

Tanker

density DWT/GT=1.54 is consistent with declared tanker

DWT/GT 1.54Beam/LOA 0.159Declared type: Oil or Chemical Tanker

Declared type is consistent with the class implied by the vessel’s size signals. Inferred via our shared size-based classifier.

Commercial