The requested vessel with name BLUE PRINCE and MMSI:366838370 and IMO:0 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
BLUE PRINCESS N/A 232598000 Jun 25, 2016 05:26 UTC

Also, you may try to find the vessel in our comprehensive Vessels Database or track this ship on the map.