MMSI 563562000 · Call sign 9V2147
Not yet on Master's MateMERLION 27 is a tank vessel on the Singapore registry, 63 metres in length. MERLION 27 has a 13 m beam and a 4.6 m draft. On AIS she shows as MMSI 563562000, call sign 9V2147, IMO 9537226. MERLION 27 can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
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 MERLION 27 on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.