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SIGNAL & SHADOW · ARCHIVE

Maritime

Tracking vessels, tracing ownership, detecting dark behaviour, and documenting maritime events using AIS and open registries.

All Posts

AIS and MMSI vessel tracking

OSINT Cards

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Jul 1, 2026

AIS and MMSI vessel tracking

Derek Bowler

Beneficial owner tracing in maritime structures

OSINT Cards

+1

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Jul 1, 2026

Beneficial owner tracing in maritime structures

Derek Bowler

Identifying dark vessel behaviour and AIS spoofing

OSINT Cards

+1

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Jul 1, 2026

Identifying dark vessel behaviour and AIS spoofing

Derek Bowler

Maritime incident documentation with AIS and IMO data

OSINT Cards

+1

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Jul 1, 2026

Maritime incident documentation with AIS and IMO data

Derek Bowler

Port state control and vessel inspection records

OSINT Cards

+1

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Jul 1, 2026

Port state control and vessel inspection records

Derek Bowler

Sanctions evasion and ship-to-ship transfer patterns

OSINT Cards

+1

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Jul 1, 2026

Sanctions evasion and ship-to-ship transfer patterns

Derek Bowler

Ship ownership and flag state registries

OSINT Cards

+1

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Jul 1, 2026

Ship ownership and flag state registries

Derek Bowler