MMSI 440167740 · Call sign 950536
Not yet on Master's MateNO1 KEOYANG flies the South Korean flag — a tanker. NO1 KEOYANG has a 3.2-metre draft. On AIS she shows as MMSI 440167740, call sign 950536. There's a place for NO1 KEOYANG on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
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 NO1 KEOYANG on the map. It hands you the full bridge:
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