The requested vessel with name KIRKCO and MMSI:0 and IMO:6524412 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
KIRKCONNELL TIDE 9582180 576254000 HAMIRYA Feb 24, 2018 18:31 UTC

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