MMSI 440108160 · Call sign 323
Not yet on Master's MateRegistered in South Korea, 87TONGYOUNG is a 38-metre fishing trawler. Below, she has a beam of 8 m and a draft measuring 2.5 metres. Look for MMSI 440108160, call sign 323. Put 87TONGYOUNG on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
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 87TONGYOUNG on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.