MMSI 525014039
Not yet on Master's MateDiponegoro is an Indonesian vessel — 90.7 metres overall. Officially she's MMSI 525014039, IMO 9334052. Diponegoro belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Diponegoro on the map. It hands you the full bridge:
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