Research or Survey Vessel🇻🇨 Saint Vincent and the GrenadinesActive

NAUTILUS

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IMO: 6711883
MMSI: 376404000
Call Sign: J8B3605

Technical Specifications

Key Figures

Gross Tonnage

1,337GT

Deadweight

419DWT

Length Overall

64.23m

Beam

10.6m

Draught

5.1m

Year Built

1967

Intelligence

Risk & Sustainability

Risk scoreHigh

58/ 100

Safety38

Compliance94

Environment38

Composite Risk

Risk Score

100/100

High riskLow confidence40% component coverage

Strong, corroborated adverse evidence — a detention, sanctions exposure or a dark-fleet signal.

PSC detentionsno data

Sanctions exposureno data

Dark-fleet signalno data

Hull age100

Flag register100

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

~419t at summer draught

Other · summer draught 5.1 m · 2.5 t per cm immersion

Estimated intake by draught

3.57 m~39 t

3.82 m~103 t

4.08 m~166 t

4.34 m~229 t

4.59 m~292 t

4.85 m~356 t

5.1 m~419 t

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

Commercial

Voyage Estimate

Load port

Discharge port

CargotFreight$/tFrom 419 DWT · ~9 t/day · bunker @ live VLSFO.

Overview

About This Vessel

EV Nautilus is a 68-meter (223 ft) research vessel owned by the Ocean Exploration Trust under the direction of Robert Ballard, the researcher known for finding the wreck of the Titanic and the German battleship Bismarck. The vessel's home port is at the AltaSea facility in San Pedro in the Port of Los Angeles, California. Nautilus is equipped with a team of remotely operated vehicles (ROVs), Hercules, Argus, Little Hercules, and Atalanta, a multibeam mapping system, and mapping tools Diana and Echo, allowing it to conduct deep sea exploration of the ocean to a depth of 4,000 meters (13,000 ft).

Fleet Management