MMSI 244690032 · Call sign PI3137
Not yet on Master's MateINSPE 4 is a Dutch merchant vessel — 86 metres overall. She carries 10 metres in the beam and a 1 m draft. On the registers she's MMSI 244690032, call sign PI3137. Sign INSPE 4 up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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 INSPE 4 on the map. It hands you the full bridge:
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