Since there are no injuries or damage, we can all point and laugh at the Brit’s HMS Astute, the world’s “most advanced sub”. Apparently they don’t understand that to keep it undetectable, ideally the submarine should be under water. The reports are that it backed itself aground. No wonder. I don’t even see any back up lights let alone side mirrors.
Here’s a video of it being detected from all angles as it lays helpless off the Scottish coast.