The requested vessel with name AMURSK and MMSI:0 and IMO:5015490 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
AMURSKIY LIMAN 8858568 273879400 BUSAN May 08, 2013 00:15 UTC
AMURSKIY ZALIV 9409754 229020000 NWBS Dec 13, 2017 17:15 UTC
AMURSKOE 9075840 273815080 NAKHODKA Dec 13, 2017 16:34 UTC

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