MMSI 667002309 · Call sign 9LS2012
Not yet on Master's MateHALCYON, a tank vessel flying the flag of Sierra Leone, measures 183 metres on deck. She's built with a beam of 32 m and a 7.6-metre draft. She broadcasts as MMSI 667002309, call sign 9LS2012, IMO 9263693. Add HALCYON to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
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 HALCYON on the map. It hands you the full bridge:
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