MMSI 244740579 · Call sign PH9722
Not yet on Master's MateMEDIATION, a merchant vessel under Dutch registration, measures 172 metres on deck. MEDIATION has a 12 m beam and a 1.9 m draft. Officially she's MMSI 244740579, call sign PH9722. Join MEDIATION to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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 MEDIATION on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.