The requested vessel with name KARTERIA and MMSI:0 and IMO:7375246 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
KARTERIA 9236092 249562000 PLSZZ Feb 22, 2018 05:22 UTC

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