The requested vessel with name TAMY 1 and MMSI:278593000 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
TAMYANG 8875906 440311000 JEJU Feb 07, 2018 07:52 UTC

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