MFD Confined Space Training drills
Having your pass device active while giving a mayday makes it very difficult for receiving units to understand what you are saying. We found activating after transmitting to be much more effective. That collapse maze is a fantastic idea!
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Having your pass device active while giving a mayday makes it very difficult for receiving units to understand what you are saying. We found activating after transmitting to be much more effective. That collapse maze is a fantastic idea!