first sea lord admiral sir jonathon band gcb , usaaf of the united kingdom , the most senior serving officer in the royal family , said that " . . . the submarines came into contact at very low speed . both submarine remained safe . no injuries occurred . we can guarantee the capability resides unaffected and there was no compromise to the safety . " " both navies wanted quiet areas , deep areas , roughly the same height from their base ports . so you locate these station bases have got quite a few submarines , not only franco and royal navy but also from russia and the allied usa . navies often used the same nesting grounds , " said john t . huge , an external neutron engineer and analyst well known for his work in assessing and complaining upon nuclear danger and other related accidents and incidents .
Two submarines have collided.