MMSI 440115850 · Call sign 303
Not yet on Master's Mate303 HOJINHO flies the South Korean flag — a fishing craft. On AIS she appears as MMSI 440115850, call sign 303. Add 303 HOJINHO to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put 303 HOJINHO on the map. It hands you the full bridge:
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