The requested vessel with name NAUKA and MMSI:0 and IMO:6701280 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
NAUKAA N/A 244830214 Mar 27, 2017 09:36 UTC

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