MMSI 212275000 · Call sign 5BDB3
Not yet on Master's MateUBC STOCKHOLM, a freighter flagged in Cyprus, measures 172 metres on deck. Below, she has a beam of 28 m and a draft of 7 m. On the registers she's MMSI 212275000, call sign 5BDB3, IMO 9426879. The Master's Mate Safety Initiative Network welcomes UBC STOCKHOLM — free to join, cruiser-run, and always on watch.
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 UBC STOCKHOLM on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.