NATO navies practise anti-submarine tactics during Dynamic Manta
Naval forces from 10 NATO countries came together off the coast of Sicily on Monday (25 February 2019) for Dynamic Manta 2019, one of the alliance’s most challenging anti-submarine warfare exercises. The 10-day event is aimed at testing allied personnel on how to combat submarines from the air, surface and underwater.
Source: Allied Maritime Command
https://mc.nato.int/media-centre/news/2019/natos-advanced-antisubmarine-warfare-exercise-dynamic-manta-begins-in-italy.aspx