Ship IONA (Passenger Ship) Registered in United Kingdom - Vessel details, Current position and Voyage information - IMO 9826548, MMSI 232025845, Call Sign MGPC4 | AIS Marine Traffic
Iona Itinerary, Current Position, Ship Review | CruiseMapper
The UK's Largest-Ever Cruise Ship Has Record-Breaking Naming Ceremony
Video shows massive cruise ship assembled in seconds | CNN
P&O takes delivery of UK's largest cruise ship | Financial Times