MMSI 257005280 · Call sign LF5459
Not yet on Master's MateHEROEYVAERINGEN flies the Norwegian flag — an 11-metre cargo ship. HEROEYVAERINGEN has a 5-metre beam and a 2.5 m draft. Find her under MMSI 257005280, call sign LF5459. HEROEYVAERINGEN is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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 HEROEYVAERINGEN on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.