The first ship on the scene was the Danish corvette Triton, but the vessel needed to make passage for the Faeroes and could not escort the trawler all the way to safety.
Instead of two British ships for escorts - a destroyer and a corvette - only the corvette made it after the destroyer was damaged in a collision leaving port.
Considering the above, we estimate that a sufficient combination of the corvette and frigate class of ships is likely to be the one where there is not less than one ship per each 100 kilometers of the border.
In the distance, far away behind the battle was the approaching carrier and its corvette escort.
At the cessation of hostilities the corvette was based at Hong Kong for minesweeping and patrol duties.
The corvette design includes capacity for the future installation of mine warfare systems.
A stealth corvette of the YS 2000 design has a detection range of 13 km in rough seas and 22 km in calm sea without jamming.
The player will often see the old Dreadnaught class corvette acting as escort to a convoy.
The convoy was protected by three destroyers, a minesweeper, two corvettes and a trawler as it left Scotland.
The ministry is trying to purchase naval ships ranging from petrol boats to corvettes and even frigates.