1.
Crewmember wearing Sea Marshall® man overboard alerting Unit falls overboard.
2.
Man overboard alerting unit auto-activates after 5 seconds - triggering ships MOB warning alarm.
3.
Ship fitted with SARfinder® GPS plot locator unit... plots position of MOB incident & tracks and locates the man overboard.
Ship fitted with Crewguard GPS plot system... tracks and locates the man overboard. Further details on both self managed systems available see below
Coast Guard Assisted Rescue... A Coastguard SAR helicopter can track a Sea Marshall® 121.5MHz PLB from 15 to 20+ miles away.