MMSI 244670789 · Call sign PB5723
Not yet on Master's MateIDUNA flies the Dutch flag — a 135-metre tank ship. IDUNA has a 15 m beam and a 3-metre draft. On AIS she shows as MMSI 244670789, call sign PB5723. IDUNA is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Joining the Safety Initiative Network doesn't just put IDUNA on the map. It hands you the full bridge:
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