edesignuk
Moderator emeritus
The problem is the subs are a little too good at what they're supposed to do. They are practically invisible to all sensors if they want to be.How hard can it be to avoid a submarine!!?
Apparently the US and the UK have an agreement in place to stop this sort of thing happening between them. We don't know exactly where each others subs are, but we have a huge block of ocean that we each know each others subs are in, and so we don't stray in to those areas.
Evidently no such agreement exists between the UK and France. bump!