The requested vessel with name MIRAT and MMSI:0 and IMO:6800488 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
MIRATEA N/A 232004366 Aug 30, 2017 13:20 UTC
MIRATEK N/A 631943000 Feb 22, 2015 19:36 UTC
MIRATGE DOS N/A 205365730 Jan 24, 2018 07:44 UTC

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