Trident

Submarines can be tailed by Una Class submarines & Trident struck in second stage launch by S 520 Jap rockets. They are also vulnerable to them in low orbit. This second option can be great if the narrow defensive Silos are recently dug off camera. Grid them every night.

Distributed U Boats can be fearsome like a dispersed Squadron of AAM Spitfires. Sensible Nuclear subs will run. Trident are not tracked as Trident by some countries holding interception. Nuclear submarines appoaching surface are about to launch. Trident are both offensive & part of the US "Star Wars" defence system. We recommend they are allowed to shoot them as intercept, don't knock orbit. Star Wars are in shallow water within 30km of US coastline & damp multi launch shock, avoid.