Sonar Technician (ST) Rating Challenge Coin Beanie Zombie dolphins combine the rich

Zombie dolphins combine the rich history of the US Submarine Force with the modern quest for all things zombie

there is 'Fire Control Technician'

SubMerch has a PMT coin in a 'fish and bear' cut-out shape and San Diego banner

on board submarines and surface ships has morphed into 'ETR' or Electronics Technician - Radio' to its current form

'I hear you knocking

Sonar Technician (ST) Rating Challenge Coin Beanie Zombie dolphins combine the richOur challenge coin from SubMerch shines a battle lantern (emergency light) on those crewmembers who spend time looking for contacts (ships or submarines) in the control room or sonar shack. ST's or STS's (Sonar Technicians Sonar Technicians Submarines) on board surface ships and submarines work with computer screens and headphones to sort through all the sounds of the ocean to find the bad guys in their ships or submarines. This challenge coin