Cargo · last seen 51°N 5°E · Jun 2026 · MMSI 205590790 · Call sign OT5338
Not yet on Master's MateCYGNUS is a 108-metre ocean freighter. She has a beam measuring 12 metres and a draft of 3 m. On AIS she appears as MMSI 205590790, call sign OT5338. It's free to add CYGNUS to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put CYGNUS on the map. It hands you the full bridge:
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