POTOMAC

The requested vessel with name POTOMAC and MMSI:0 and IMO:6504694 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
POTOMAC 9475806 367558180 PHL Jan 24, 2018 10:04 UTC
POTOMAC N/A 367166810 OAK CS Jan 02, 2018 20:39 UTC
POTOMAC N/A 367690820 Sep 22, 2017 23:53 UTC
POTOMAC N/A 366850220 HOUSTON TX Dec 28, 2016 20:18 UTC
POTOMAC RIVER N/A 408490000 Jun 16, 2015 04:43 UTC
POTOMAC RIVER N/A 367156410 Aug 05, 2013 12:49 UTC
POTOMAC TAXI I N/A 368006220 Jan 16, 2018 17:21 UTC
POTOMAC TAXI II N/A 368006270 Jan 16, 2018 17:27 UTC

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