Name: Thor Assister.
Type: Supply Vessel.
IMO number: 9358618.
Built by Yuexin Shipbuilding Co. Ltd., China in 2006 as #3050.
Port of Registry: Hósvík.
Call sign: OZ2061.
MMSI number: 231013000.
Registry number: FO-001285.
Former name: Jaya Puffin 5.
In 2021 renamed Thor B and registered in the Azores.