The requested vessel with name JULIA ROSE and MMSI:338030905 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
JULIA ROSE MURRAY N/A 367333940 Apr 13, 2017 15:39 UTC

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