Foundation Findings: Low-Cost Marine Radios.Can also be used to transmit weather information, such as when a powerful storm system is approaching. For instance, if a large commercial vessel is coming through a narrow channel, this signal would be used. This is used to transmit information about the safety of navigation. SECURITE - (pronounced sea-cur-i-tay) is the safety signal.

If your emergency isn't immediately life threatening, say Pan-Pan instead of Mayday, for example if you have a controllable leak, and you want help standing by in case it gets worse.

PAN-PAN - (pronounced pahn-pahn) used to signal urgent information, like when someone has fallen overboard, or a boat is drifting into shore or a busy shipping channel.

This signal is only to be used when a person, or boat is threatened by grave or imminent danger, and requires assistance. MAYDAY - distress signal, requires the most urgent response.There are three phrases that you might hear on a VHF radio, and they all relate to safety. In emergency situations, there are certain procedures to follow to ensure prompt response to your need for help. Boat Owners Association of The United StatesĬalling for Help? In emergency situations, there are certain procedures to follow to ensure prompt response to your need for help.

Download the new Maritime Calling