The requested vessel with name FEMI and MMSI:0 and IMO:5077979 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
FEMININ N/A 257616600 Jan 12, 2018 10:14 UTC

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