21/03/2023, Port of Las Palmas de Gran Canaria, Islas Canarias, Spain.

Bunkering, during a voyage from Walvis Bay, Namibia, to Portland, UK.

Built as a naval auxiliary mooring vessel for the British Royal Naval Auxiliary Service.
Now in use as a Scottish registered offshore research vessel:
http://www.haysships.com/index_files/Page486.htm

Keel laid on 19/04/1984, launched on 08/05/1985, and completed at the shipyard on 12/11/1985, by Hall, Russell & Co. Ltd, Aberdeen, Scotland
(993)
1,967 g.t. & 620 dwt., as:
'Salmoor' pennant A.185, to 2008,
'SD Salmoor' to 2012, &
'Kommandor Iona' since.