Tug · last seen 35°N 129°E · Jun 2026 · MMSI 440030820 · Call sign 210029
Not yet on Master's Mate7 YONG SEONG is a 35-metre working tug. She carries a 8 m beam and a 2.5-metre draft. She's listed under MMSI 440030820, call sign 210029, IMO 9948619. Add 7 YONG SEONG to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put 7 YONG SEONG on the map. It hands you the full bridge:
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