The requested vessel with name SOPHIA Z and MMSI:496359320 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
SOPHIA Z 9445708 311025400 PINANG Feb 24, 2018 17:54 UTC

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