The requested vessel with name ESTRELLITA and MMSI:0 and IMO:7102716 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
ESTRELLITA N/A 503045990 Jan 17, 2018 20:29 UTC
ESTRELLITA N/A 367651520 Apr 10, 2017 04:01 UTC
ESTRELLITA 5.10B N/A 316017027 Oct 27, 2016 12:36 UTC

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