Sea Cargo's fleet and seems to specialise in shipping paper products from Scandinavia to places like Belfast and Clydeport. There's an interesting YouTube video of her in her Norwegian home waters in a storm - here.
She's a dredger, and has been working the Sound a couple of times in the last month.
Ardnamurchan Campsite, was in Antarctica when the incident happened, and his Diary report is here.
A year earlier, the Clelia II ran aground along the Antarctic Peninsula, her starboard propeller hitting the rocks resulting in the shutdown of the starboard engine and loss of electrical power. A nearby cruise ship helped pull her off the rocks. This is not a ship aboard which I would wish to travel to the Antarctic.