The requested vessel with name AVENTURERA 1 and MMSI:345970420 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
AVENTURERA II N/A 345860296 Mar 21, 2016 17:47 UTC

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