The requested vessel with name ATLANTIC OCEAN and MMSI:0 and IMO:5091418 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
ATLANTIC OCEAN 9054872 564355000 ASUBA Feb 20, 2018 14:09 UTC
ATLANTIC OCEAN 9131008 574269000 HAIPHONG Feb 12, 2018 03:46 UTC

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